Tag Archives: 12v gear motor high torque

China wholesaler High Torque 12V 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot Price DC Worm Geared Motor vacuum pump oil

Product Description

12v 24v dc brushless motor 10w 15w 30w 50w 100w 150w brushless dc motor

1.Features

1) Step Angle  Accuracy: ±5%
2) Resistance Accuracy: ±10%
3) Inductance Accuracy: ±20%
4) Temperature Rise: 80°C Max
5) Ambient Temperature: -20°C~+50°C
6) Insulation Resistance: 100MΩ Min., 500VDC
7) Dielectric Strength:  500VAC for 1 minute
8) Shaft Radial Play:  0.02Max (450g-load)
9) Shaft Axial Play: 0.08Max (450g-load)

2.Related Specifications

1) 42mm series

Model DMW421 DMW422 DMW423
Voltage V 24
No load speed rpm 5000 5000 5000
Rated torque Nm 0.063 0.094 0.125
Rated Speed rpm 4000 4000 4000
Rated Current A 1.7 2.5 3.5
Torque(max) Nm 0.19 0.27 0.38
Back-EMF constant V/Krpm 3.13 3.13 3.15
Torque Constant Nm/A 0.039 0.04 0.04
Resistance ohm 1.5 0.53 0.74
Weight Kg 0.3 0.4 0.5
Length mm 41 51 6

2) 70mmSeries

Model Rated Voltage No load
speed
Rated torque Rated Speed Rated
Current
Rated
power
     L
VDC RPM Nm rpm A W mm
DMW701 48 3500 0.5 3000 4.3 157 86
DMW702 48 3500 1 3000 8.7 314 116
DMW703 48 3500 1.5 3000 12.9 471 136

3) 80mmSeries

Model DMW801 DMW802 DMW803
Voltage V 24
No load speed rpm 4200 4200 4200
Rated torque Nm 0.25 0.5 0.75
Rated Speed rpm 3000 3000 3000
Rated Current A 5.2 10.5 15
Rated power W 79 157 236
Back-EMF constant V/Krpm 9 9.2 9.5
Torque Constant Nm/A 0.06 0.052 0.05
Resistance ohm 0.5 0.43 0.35
Weight Kg 1.6 2.2 3
Length mm 75 95 115

4) 86mmSeries

Model DMW861 DMW862 DMW863
Voltage V 48
No load speed rpm 3500 3500 3400
Rated torque Nm 1.0 1.8 2.5
Rated Speed rpm 3000 3000 3000
Rated Current A  8.6 14.8 20
Torque(max) Nm 3.0 5.4 7.5
Back-EMF constant V/Krpm 9.8 9.8 10
Torque Constant Nm/A 0.13 0.13 0.14
Resistance ohm 0.32 0.15 0.1
Weight Kg 2.2 3.2 4.2
Length mm 80 105 130

5) 60mmSeries

Model DMW601 DMW602 DMW603
Voltage V 36
No load speed rpm 4100 4100 4100
Rated torque Nm 0.25 0.5 0.75
Rated Speed rpm 3000 3000 3000
Rated Current A 3 6 9
Torque(max) Nm 0.75 1.5 2
Back-EMF constant V/Krpm 6.2 6.5 6.5
Torque Constant Nm/A 0.043 0.045 0.041
Resistance ohm 0.59 0.26 0.2
Weight Kg 0.9 1.2 1.6
Length mm 78 99 120

6) 57mm Series

Model DMW571 DMW572 DMW573 DMW574
Voltage V 36
No load speed rpm 5200 5200 5300 5400
Rated torque Nm 0.11 0.22 0.32 0.42
Rated Speed rpm 4000 4000 4000 4000
Rated Current A 1.8 3.2 4.7 6.5
Torque(max) Nm 0.3 0.5 0.8 1.2
Back-EMF constant V/Krpm 4.5 4.8 4.83 4.9
Torque Constant Nm/A 0.072 0.078 0.08 0.09
Resistance ohm 1.7 0.75 0.5 0.39
Weight Kg 0.45 0.8 1.1 1.4
Length mm 55 75 95 115

7) 57 High Torque

Model DMW571 DMW572 DMW573 DMW574
Voltage V 36
No load speed rpm 5200 5200 5200 5200
Rated torque Nm 0.14 0.28 0.43 0.49
Rated Speed rpm 4000 4000 4000 4000
Rated Current A 2.2 4.5 6.8 7.9
Torque(max) Nm 0.4 0.6 0.9 1.5
Back-EMF constant V/Krpm 4.5 4.8 4.83 4.9
Torque Constant Nm/A 0.072 0.078 0.08 0.09
Resistance ohm 2 0.9 0.7 0.5
Weight Kg 0.5 0.9 1.3 1.8
Length mm 55 75 95 115

3.Outlines/Drawings

4.About US

5.Main Products

HangZhou Shnmotor is a developing manufacturing and trading company which aims at the electrical products of refrigeration market.
We have a highly qualified team, which has over 8 years experience on Machinery designing, manufacturing, managing and customer service concept heart & soul.
ISO 9000 standard and 6S management guarantee the most effective quality control on every part and every process of the products. 

Our Main Products as below:
1)Brushless DC Motor
2)Setpping Motor 
3)AC Motor
4)Motor Group
(Motor+Reducer+Driver+Brake)

6.Application

Package and Shipping

1.FedEX / DHL / UPS / TNT for samples,Door to door service;
2.By sea for batch goods;
3.Customs specifying freight forwarders or negotiable shipping methods;
4.Delivery Time:20-25 Days for samples;30-35 Days for batch goods;
5.Payment Terms:T/T,L/C at sight,D/P etc.

FAQ
Q1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on  and  or call us directly.

Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ

Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.

Q4. How about MOQ?
1 pcs for carton box.

Q5. What is your main market?
Eastern Europe, Southeast Asia, South America.

 
Please feel  free to contact us if you have any question.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Universal, Industrial, Household Appliances, Car, Power Tools
Operating Speed: Adjust Speed
Excitation Mode: Excited
Function: Control, Driving
Casing Protection: Protection Type
Number of Poles: 8
Samples:
US$ 30/Piece
1 Piece(Min.Order)

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Customization:
Available

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gear motor

What are the maintenance requirements for gear motors, and how can longevity be maximized?

Gear motors, like any mechanical system, require regular maintenance to ensure optimal performance and longevity. Proper maintenance practices help prevent failures, minimize downtime, and extend the lifespan of gear motors. Here are some maintenance requirements for gear motors and ways to maximize their longevity:

1. Lubrication:

Regular lubrication is essential for gear motors to reduce friction, wear, and heat generation. The gears, bearings, and other moving parts should be properly lubricated according to the manufacturer’s recommendations. Lubricants should be selected based on the motor’s specifications and operating conditions. Regular inspection and replenishment of lubricants, as well as periodic oil or grease changes, should be performed to maintain optimal lubrication levels and ensure long-lasting performance.

2. Inspection and Cleaning:

Regular inspection and cleaning of gear motors are crucial for identifying any signs of wear, damage, or contamination. Inspecting the gears, bearings, shafts, and connections can help detect any abnormalities or misalignments. Cleaning the motor’s exterior and ventilation channels to remove dust, debris, or moisture buildup is also important in preventing malfunctions and maintaining proper cooling. Any loose or damaged components should be repaired or replaced promptly.

3. Temperature and Environmental Considerations:

Monitoring and controlling the temperature and environmental conditions surrounding gear motors can significantly impact their longevity. Excessive heat can degrade lubricants, damage insulation, and lead to premature component failure. Ensuring proper ventilation, heat dissipation, and avoiding overloading the motor can help manage temperature effectively. Similarly, protecting gear motors from moisture, dust, chemicals, and other environmental contaminants is vital to prevent corrosion and damage.

4. Load Monitoring and Optimization:

Monitoring and optimizing the load placed on gear motors can contribute to their longevity. Operating gear motors within their specified load and speed ranges helps prevent excessive stress, overheating, and premature wear. Avoiding sudden and frequent acceleration or deceleration, as well as preventing overloading or continuous operation near the motor’s maximum capacity, can extend its lifespan.

5. Alignment and Vibration Analysis:

Proper alignment of gear motor components, such as gears, couplings, and shafts, is crucial for smooth and efficient operation. Misalignment can lead to increased friction, noise, and premature wear. Regularly checking and adjusting alignment, as well as performing vibration analysis, can help identify any misalignment or excessive vibration that may indicate underlying issues. Addressing alignment and vibration problems promptly can prevent further damage and maximize the motor’s longevity.

6. Preventive Maintenance and Regular Inspections:

Implementing a preventive maintenance program is essential for gear motors. This includes establishing a schedule for routine inspections, lubrication, and cleaning, as well as conducting periodic performance tests and measurements. Following the manufacturer’s guidelines and recommendations for maintenance tasks, such as belt tension checks, bearing replacements, or gear inspections, can help identify and address potential issues before they escalate into major failures.

By adhering to these maintenance requirements and best practices, the longevity of gear motors can be maximized. Regular maintenance, proper lubrication, load optimization, temperature control, and timely repairs or replacements of worn components contribute to the reliable operation and extended lifespan of gear motors.

gear motor

Can gear motors be used for precise positioning, and if so, what features enable this?

Yes, gear motors can be used for precise positioning in various applications. The combination of gear mechanisms and motor control features enables gear motors to achieve accurate and repeatable positioning. Here’s a detailed explanation of the features that enable gear motors to be used for precise positioning:

1. Gear Reduction:

One of the key features of gear motors is their ability to provide gear reduction. Gear reduction refers to the process of reducing the output speed of the motor while increasing the torque. By using the appropriate gear ratio, gear motors can achieve finer control over the rotational movement, allowing for more precise positioning. The gear reduction mechanism enables the motor to rotate at a slower speed while maintaining higher torque, resulting in improved accuracy and control.

2. High Resolution Encoders:

Many gear motors are equipped with high-resolution encoders. An encoder is a device that measures the position and speed of the motor shaft. High-resolution encoders provide precise feedback on the motor’s rotational position, allowing for accurate position control. The encoder signals are used in conjunction with motor control algorithms to ensure precise positioning by monitoring and adjusting the motor’s movement in real-time. The use of high-resolution encoders greatly enhances the gear motor’s ability to achieve precise and repeatable positioning.

3. Closed-Loop Control:

Gear motors with closed-loop control systems offer enhanced positioning capabilities. Closed-loop control involves continuously comparing the actual motor position (as measured by the encoder) with the desired position and making adjustments to minimize any position error. The closed-loop control system uses feedback from the encoder to adjust the motor’s speed, direction, and torque, ensuring accurate positioning even in the presence of external disturbances or variations in the load. Closed-loop control enables gear motors to actively correct for position errors and maintain precise positioning over time.

4. Stepper Motors:

Stepper motors are a type of gear motor that provides excellent precision and control for positioning applications. Stepper motors operate by converting electrical pulses into incremental steps of movement. Each step corresponds to a specific angular displacement, allowing precise positioning control. Stepper motors offer high step resolution, allowing for fine position adjustments. They are commonly used in applications that require precise positioning, such as robotics, 3D printers, and CNC machines.

5. Servo Motors:

Servo motors are another type of gear motor that excels in precise positioning tasks. Servo motors combine a motor, a feedback device (such as an encoder), and a closed-loop control system. They offer high torque, high speed, and excellent positional accuracy. Servo motors are capable of dynamically adjusting their speed and torque to maintain the desired position accurately. They are widely used in applications that require precise and responsive positioning, such as industrial automation, robotics, and camera pan-tilt systems.

6. Motion Control Algorithms:

Advanced motion control algorithms play a crucial role in enabling gear motors to achieve precise positioning. These algorithms, implemented in motor control systems or dedicated motion controllers, optimize the motor’s behavior to ensure accurate positioning. They take into account factors such as acceleration, deceleration, velocity profiling, and jerk control to achieve smooth and precise movements. Motion control algorithms enhance the gear motor’s ability to start, stop, and position accurately, reducing position errors and overshoot.

By leveraging gear reduction, high-resolution encoders, closed-loop control, stepper motors, servo motors, and motion control algorithms, gear motors can be effectively used for precise positioning in various applications. These features enable gear motors to achieve accurate and repeatable positioning, making them suitable for tasks that require precise control and reliable positioning performance.

gear motor

What is a gear motor, and how does it combine the functions of gears and a motor?

A gear motor is a type of motor that incorporates gears into its design to combine the functions of gears and a motor. It consists of a motor, which provides the mechanical power, and a set of gears, which transmit and modify this power to achieve specific output characteristics. Here’s a detailed explanation of what a gear motor is and how it combines the functions of gears and a motor:

A gear motor typically consists of two main components: the motor and the gear system. The motor is responsible for converting electrical energy into mechanical energy, generating rotational motion. The gear system, on the other hand, consists of multiple gears with different sizes and tooth configurations. These gears are meshed together in a specific arrangement to transmit and modify the output torque and speed of the motor.

The gears in a gear motor serve several functions:

1. Torque Amplification:

One of the primary functions of the gear system in a gear motor is to amplify the torque output of the motor. By using gears with different sizes, the input torque can be effectively multiplied or reduced. This allows the gear motor to provide higher torque at lower speeds or lower torque at higher speeds, depending on the gear arrangement. This torque amplification is beneficial in applications where high torque is required, such as in heavy machinery or vehicles.

2. Speed Reduction or Increase:

The gear system in a gear motor can also be used to reduce or increase the rotational speed of the motor output. By utilizing gears with different numbers of teeth, the gear ratio can be adjusted to achieve the desired speed output. For example, a gear motor with a higher gear ratio will output lower speed but higher torque, whereas a gear motor with a lower gear ratio will output higher speed but lower torque. This speed control capability allows for precise matching of motor output to the requirements of specific applications.

3. Directional Control:

Gears in a gear motor can be used to control the direction of rotation of the motor output shaft. By employing different combinations of gears, such as spur gears, bevel gears, or worm gears, the rotational direction can be changed. This directional control is crucial in applications where bidirectional movement is required, such as in conveyor systems or robotic arms.

4. Load Distribution:

The gear system in a gear motor helps distribute the load evenly across multiple gears, which reduces the stress on individual gears and increases the overall durability and lifespan of the motor. By sharing the load among multiple gears, the gear motor can handle higher torque applications without putting excessive strain on any particular gear. This load distribution capability is especially important in heavy-duty applications that require continuous operation under demanding conditions.

By combining the functions of gears and a motor, gear motors offer several advantages. They provide torque amplification, speed control, directional control, and load distribution capabilities, making them suitable for various applications that require precise and controlled mechanical power. Gear motors are commonly used in industries such as robotics, automotive, manufacturing, and automation, where reliable and efficient power transmission is essential.

China wholesaler High Torque 12V 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot Price DC Worm Geared Motor   vacuum pump oil	China wholesaler High Torque 12V 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot Price DC Worm Geared Motor   vacuum pump oil
editor by CX 2024-02-29

China manufacturer 12V 180rpm DC Gear Motor High Torque 50kg-Cm with Hot selling

Product Description

Product Description
12v 180rpm dc gear motor high torque 50kg-cm  Specifications:

Note : It’s just the typical technical data for you reference, The specification such as voltage, speed, torque, shaft can customized.

More Details:

Rated Voltage:       12v

No Load Speed:     2-300RPM

Load Torque:          1-50kgf.cm

Reduction Ratio:    1:7.5-1:883

Output Power:        1-5W

Motor Diameter:     46mm

Gearbox Diameter: 50.8mm

Motor Length:         68mm

Gearbox Length:     26-33mm

Shaft Type:               D-cut, round or keyway

Related Products

Company Profile
HangZhou CHINAMFG Motor Co. Ltd is a manufacturer and exporter of various of motors with over 10 years experience.
Our product ranges include:
1) DC Brush motor: 6-130mm diameter, 0.01-1000W output power
2) DC Spur Gear Motor: 12-110mm diameter, 0.1-300W output power
3) DC Planeary Gear Motor: 10-82mm diameter, 0.1-100W output power 
4) Brushless DC Motor: 28-110mm, 5-1500W output power 
5) Stepper Motor: NEMA 08 to NEMA 43, Can with gearbox and lead screw
6) Servo Motor: 42mm to 130mm diameter, 50-4000w 
7) AC Gear Motor: 49 to 100mm diameter, 6-140 output power 

 Production Equipment

Certifications

Customer Visit and Fair 

FAQ

Q: What’s your main products?
A:We currently produce Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

Q:How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: Do you have customized service for your standard motors?
A:Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q:Do you have individual design service for motors?
A:Yes, we would like to design motors individually for our customers, but it may need some mould charge and design charge. 

Q:Can I have samples for testing first?
A:Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.

Q:How do you make sure motor quality?
A:We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.

Q:What’s your lead time?
A:Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders

Q:What’s your payment term?
A:For all our new customers, we will need 40% deposite, 60% paid before shipment.

Q:When will you reply after got my inquiries?
A:We will response within 24 hours once get your inquires.

Q:How can I trust you to make sure my money is safe?
A:We are certified by the third party SGS and we have exported to over 85 countries up to June.2017. You can check our reputation with our current customers in your country (if our customers do not mind), or you can order via alibaba to get trade assurance from alibaba to make sure your money is safe.

Q:What’s the minimum order quantity?
A:Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders. 

Q:What’s your shipping method for motors?
A:For samples and packages less than 100kg, we usually suggest express shipping; For heavy packages, we usually suggest air shipping or sea shipping. But it all depends on our customers’ needs.

Q:What certifications do you have?
A:We currently have CE and ROSH certifications.

Q:Can you send me your price list?
A:Since we have hundreds of different products, and price varies per different specifications, we are not able to offer a price list. But we can quote within 24 hours once got your inquirues to make sure you can get the price in time.

Q:Can I visit your company?
A:Yes, welcome to visit our company, but please let us know at least 2 weeks in advance to help us make sure no other meetings during the day you visit us.

 

Thanks!

Contact Us

HangZhou CHINAMFG Motor Co.,Ltd
Contact Person: Celia Chen

 
 
 

 
 

 

Any email or trademanager inquires will be replied within 24 hours.

Normal samples can be offer very quickly(within 10 days)

Customized service for kind of motor accoring to your requirement

Professional Tchnical support and After-sale service

Sourcing motor parts like gears, encoders, cables, connectors and so on
 

 

 

 

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Universal, Industrial, Household Appliances, Power Tools, Robot, Toys, Door Lock, Monitor
Operating Speed: Low Speed
Function: Driving
Casing Protection: Closed Type
Structure and Working Principle: Brush
Certification: ISO9001, CCC, Ce, RoHS
Samples:
US$ 8/Piece
1 Piece(Min.Order)

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Customization:
Available

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gear motor

What types of feedback mechanisms are commonly integrated into gear motors for control?

Gear motors often incorporate feedback mechanisms to provide control and improve their performance. These feedback mechanisms enable the motor to monitor and adjust its operation based on various parameters. Here are some commonly integrated feedback mechanisms in gear motors:

1. Encoder Feedback:

An encoder is a device that provides position and speed feedback by converting the motor’s mechanical motion into electrical signals. Encoders commonly used in gear motors include:

  • Incremental Encoders: These encoders provide information about the motor’s shaft position and speed relative to a reference point. They generate pulses as the motor rotates, allowing precise measurement of position and speed changes.
  • Absolute Encoders: Absolute encoders provide the precise position of the motor’s shaft within a full revolution. They do not require a reference point and provide accurate feedback even after power loss or motor restart.

2. Hall Effect Sensors:

Hall effect sensors use the principle of the Hall effect to detect the presence and strength of a magnetic field. They are commonly used in gear motors for speed and position sensing. Hall effect sensors provide feedback by detecting changes in the motor’s magnetic field and converting them into electrical signals.

3. Current Sensors:

Current sensors monitor the electrical current flowing through the motor’s windings. By measuring the current, these sensors provide feedback regarding the motor’s torque, load conditions, and power consumption. Current sensors are essential for motor control strategies such as current limiting, overcurrent protection, and closed-loop control.

4. Temperature Sensors:

Temperature sensors are integrated into gear motors to monitor the motor’s temperature. They provide feedback on the motor’s thermal conditions, allowing the control system to adjust the motor’s operation to prevent overheating. Temperature sensors are crucial for ensuring the motor’s reliability and preventing damage due to excessive heat.

5. Hall Effect Limit Switches:

Hall effect limit switches are used to detect the presence or absence of a magnetic field within a specific range. They are commonly employed as end-of-travel or limit switches in gear motors. Hall effect limit switches provide feedback to the control system, indicating when the motor has reached a specific position or when it has moved beyond the allowed range.

6. Resolver Feedback:

A resolver is an electromagnetic device used to determine the position and speed of a rotating shaft. It provides feedback by generating sine and cosine signals that correspond to the shaft’s angular position. Resolver feedback is commonly used in high-performance gear motors requiring accurate position and speed control.

These feedback mechanisms, when integrated into gear motors, enable precise control, monitoring, and adjustment of various motor parameters. By utilizing feedback signals from encoders, Hall effect sensors, current sensors, temperature sensors, limit switches, or resolvers, the control system can optimize the motor’s performance, ensure accurate positioning, maintain speed control, and protect the motor from excessive loads or overheating.

gear motor

How do gear motors compare to other types of motors in terms of power and efficiency?

Gear motors can be compared to other types of motors in terms of power output and efficiency. The choice of motor type depends on the specific application requirements, including the desired power level, efficiency, speed range, torque characteristics, and control capabilities. Here’s a detailed explanation of how gear motors compare to other types of motors in terms of power and efficiency:

1. Gear Motors:

Gear motors combine a motor with a gear mechanism to deliver increased torque output and improved control. The gear reduction enables gear motors to provide higher torque while reducing the output speed. This makes gear motors suitable for applications that require high torque, precise positioning, and controlled movements. However, the gear reduction process introduces mechanical losses, which can slightly reduce the overall efficiency of the system compared to direct-drive motors. The efficiency of gear motors can vary depending on factors such as gear quality, lubrication, and maintenance.

2. Direct-Drive Motors:

Direct-drive motors, also known as gearless or integrated motors, do not use a gear mechanism. They provide a direct connection between the motor and the load, eliminating the need for gear reduction. Direct-drive motors offer advantages such as high efficiency, low maintenance, and compact design. Since there are no gears involved, direct-drive motors experience fewer mechanical losses and can achieve higher overall efficiency compared to gear motors. However, direct-drive motors may have limitations in terms of torque output and speed range, and they may require more complex control systems to achieve precise positioning.

3. Stepper Motors:

Stepper motors are a type of gear motor that excels in precise positioning applications. They operate by converting electrical pulses into incremental steps of movement. Stepper motors offer excellent positional accuracy and control. They are capable of precise positioning and can hold a position without power. Stepper motors have relatively high torque at low speeds, making them suitable for applications that require precise control and positioning, such as robotics, 3D printers, and CNC machines. However, stepper motors may have lower overall efficiency compared to direct-drive motors due to the additional power required to overcome the detents between steps.

4. Servo Motors:

Servo motors are another type of gear motor known for their high torque, high speed, and excellent positional accuracy. Servo motors combine a motor, a feedback device (such as an encoder), and a closed-loop control system. They offer precise control over position, speed, and torque. Servo motors are widely used in applications that require accurate and responsive positioning, such as industrial automation, robotics, and camera pan-tilt systems. Servo motors can achieve high efficiency when properly optimized and controlled but may have slightly lower efficiency compared to direct-drive motors due to the additional complexity of the control system.

5. Efficiency Considerations:

When comparing power and efficiency among different motor types, it’s important to consider the specific requirements and operating conditions of the application. Factors such as load characteristics, speed range, duty cycle, and control requirements influence the overall efficiency of the motor system. While direct-drive motors generally offer higher efficiency due to the absence of mechanical losses from gears, gear motors can deliver higher torque output and enhanced control capabilities. The efficiency of gear motors can be optimized through proper gear selection, lubrication, and maintenance practices.

In summary, gear motors offer increased torque and improved control compared to direct-drive motors. However, gear reduction introduces mechanical losses that can slightly impact the overall efficiency of the system. Direct-drive motors, on the other hand, provide high efficiency and compact design but may have limitations in terms of torque and speed range. Stepper motors and servo motors, both types of gear motors, excel in precise positioning applications but may have slightly lower efficiency compared to direct-drive motors. The selection of the most suitable motor type depends on the specific requirements of the application, balancing power, efficiency, speed range, and control capabilities.

gear motor

What are the different types of gears used in gear motors, and how do they impact performance?

Various types of gears are used in gear motors, each with its unique characteristics and impact on performance. The choice of gear type depends on the specific requirements of the application, including torque, speed, efficiency, noise level, and space constraints. Here’s a detailed explanation of the different types of gears used in gear motors and their impact on performance:

1. Spur Gears:

Spur gears are the most common type of gears used in gear motors. They have straight teeth that are parallel to the gear’s axis and mesh with another spur gear to transmit power. Spur gears provide high efficiency, reliable operation, and cost-effectiveness. However, they can generate significant noise due to the meshing of teeth, and they may produce axial thrust forces. Spur gears are suitable for applications that require high torque transmission and moderate to high rotational speeds.

2. Helical Gears:

Helical gears have angled teeth that are cut at an angle to the gear’s axis. This helical tooth configuration enables gradual engagement and smoother tooth contact, resulting in reduced noise and vibration compared to spur gears. Helical gears provide higher load-carrying capacity and are suitable for applications that require high torque transmission and moderate to high rotational speeds. They are commonly used in gear motors where low noise operation is desired, such as in automotive applications and industrial machinery.

3. Bevel Gears:

Bevel gears have teeth that are cut on a conical surface. They are used to transmit power between intersecting shafts, usually at right angles. Bevel gears can have straight teeth (straight bevel gears) or curved teeth (spiral bevel gears). These gears provide efficient power transmission and precise motion control in applications where shafts need to change direction. Bevel gears are commonly used in gear motors for applications such as steering systems, machine tools, and printing presses.

4. Worm Gears:

Worm gears consist of a worm (a type of screw) and a mating gear called a worm wheel or worm gear. The worm has a helical thread that meshes with the worm wheel, resulting in a compact and high gear reduction ratio. Worm gears provide high torque transmission, low noise operation, and self-locking properties, which prevent reverse motion. They are commonly used in gear motors for applications that require high gear reduction and locking capabilities, such as in lifting mechanisms, conveyor systems, and machine tools.

5. Planetary Gears:

Planetary gears, also known as epicyclic gears, consist of a central sun gear, multiple planet gears, and an outer ring gear. The planet gears mesh with both the sun gear and the ring gear, creating a compact and efficient gear system. Planetary gears offer high torque transmission, high gear reduction ratios, and excellent load distribution. They are commonly used in gear motors for applications that require high torque and compact size, such as in robotics, automotive transmissions, and industrial machinery.

6. Rack and Pinion:

Rack and pinion gears consist of a linear rack (a straight toothed bar) and a pinion gear (a spur gear with a small diameter). The pinion gear meshes with the rack to convert rotary motion into linear motion or vice versa. Rack and pinion gears provide precise linear motion control and are commonly used in gear motors for applications such as linear actuators, CNC machines, and steering systems.

The choice of gear type in a gear motor depends on factors such as the desired torque, speed, efficiency, noise level, and space constraints. Each type of gear offers specific advantages and impacts the performance of the gear motor differently. By selecting the appropriate gear type, gear motors can be optimized for their intended applications, ensuring efficient and reliable power transmission.

China manufacturer 12V 180rpm DC Gear Motor High Torque 50kg-Cm   with Hot selling	China manufacturer 12V 180rpm DC Gear Motor High Torque 50kg-Cm   with Hot selling
editor by CX 2024-02-21

China manufacturer 76mm High Torque Low Rpm 12V 24V DC Electric Motor with Metal Worm Gear vacuum pump engine

Product Description

76mm High Torque Low Rpm 12V 24V Dc Electric Motor with Metal Worm Gear

Model:D76L-24v120w-50rpm
 

Main characteristic
Motor Type 12v 24v metal worm gear motor 
Motor Power 50w 100w 150w 200w 250w 350w
Voltage 12V,24V, 36v, 48v,72v,110v
Output speed 60-350rpm
Gear ratio 75:1 60:1 60:3 60:4
Gear Modulus 75:1 M=0.8
60:1 60:3 60:4 M=1
Torque 3-30N.M
Motor length 77mm, 85mm, 97mm
Material of Gear  Plastic  / Bronze
Speed Sensor  Hall sensor ,encoder ,opto sensor 
Usage  Rolling garage door ,automatic sliding door , sliding gate, electric wheelchair,vending  machine ,coffee machine, industrial machine ,electric hydraulic pump,electric forklift ,oil pump ,water pump,other electric tools.

 Products Type
 
Voltage 
 
 Power
 
 No Load
 
 Load
 
 Gear ratio
 
Motor length 
 
V
 
 W
 
 Speed
 
Current 
 
 Speed
 
Current 
 
Torque 
 
RPM
 
A
 
RPM
 
A
 
N.M
 
mm
 
 D76L -2445-150
 
 24
 
 45
 
 150±5
 
 ≤1.0
 
 130±5
 
 ≤3.5
 
 ≥3.3
 
 1:20
 
 77
 
 D76L -2445-180
 
 24
 
45
 
 180±5
 
 ≤1.2
 
 150±5
 
 ≤4.5
 
 ≥4.5
 
 1:20
 
 77
 
 D76L -2445-210
 
 24
 
45
 
 210±5
 
 ≤1.5
 
 180±5
 
 ≤6.5
 
 ≥6.0
 
 1:20
 
 77
 
 D76L -2465-150
 
 24
 
 65
 
 150±5
 
 ≤1.0
 
 130±5
 
 ≤3.5
 
 ≥3.3
 
 1:20
 
 85
 
 D76L -2465-180
 
 24
 
 65
 
 180±5
 
 ≤1.2
 
 150±5
 
 ≤4.5
 
 ≥4.5
 
 1:20
 
 85
 
 D76L -2465-210
 
 24
 
 65
 
 210±5
 
 ≤1.5
 
 180±5
 
 ≤6.5
 
 ≥6.0
 
 1:20
 
 85
 
 D76L -2495-150
 
 24
 
 95
 
 150±5
 
 ≤1.0
 
 130±5
 
 ≤3.5
 
 ≥3.3
 
 1:20
 
 97
 
 D76L -2495-180
 
 24
 
 95
 
 180±5
 
 ≤1.2
 
 150±5
 
 ≤4.5
 
 ≥4.5
 
 1:20
 
 97
 
 D76L -2495-210
 
 24
 
 95
 
 210±5
 
 ≤1.5
 
 180±5
 
 ≤6.5
 
 ≥6.0
 
 1:20
 
 97
 

FAQ:

Q: Are you trading company or manufacturer ?

A: We are Integration of industry and trade, with over 20 years experience in DC worm gear motor. Our company have accumulated skilled production line, complete management and powerful research support, which could match all of the customers’ requirements and make them satisfaction.
 

Q: What is your main product?

DC Motor: Gear motor and Micro motor without gear box
-Welding equipment: Wire feeder, Welding rod, Welding Torch, Earth clamp, Electrode holder, and Rectifier
 

Q: What if I don’t know which DC motor I need?

A: Don’t worry, Send as much information as you can, our team will help you find the right 1 you are looking for.
 

Q:Can I get same samples?

A:  It depends. If only a few samples for personal use or replacement, I am afraid it will be difficult for us to provide, because all of our motors are custom made and no stock available if there is no further needs. If just sample testing before the official order and our MOQ, price and other terms are acceptable, we’d love to provide samples.
 

Q:Is there a MOQ for your motors?

A: Yes. The MOQ is between 1000~10,000pcs for different models after sample approval.
But it’s also okay for us to accept smaller lots like a few dozens, hundreds or thousands
For the initial 3 orders after sample approval.For samples, there is no MOQ requirement. But the less the better (like no more than 5pcs) on condition that the quantity is enough in case any changes needed after initial testing.

Q: How long is your delivery time?
A: Usually it takes about 35 days if you accept our standard output shaft.If the output shaft is customized,the production time depends on what the customization shaft it is.

HangZhou CHINAMFG Science & Technology Co.,Ltd is a professional company specialized in design and customization of small dc worm gear motor. The motor models mainly include D49 D59 D63 D76 D88 series, and all the motors can be installed with hall sensor, encoder, opto sensor and brake,so we accept OEM and ODM orders ,and manufacture the motor according to your required like voltage, power, speed, torque, dimension and motor direction.

Our boss is a doctor of dc gear motor with over 20 years experience in motor customization and production,we also has professional R & D team and testing centers to test gears and motors, and could guaranteed high quality products for customers,welcome to contact our customer service center.

Our main market:

Europe,America and Asia,including United Kingdom, Germany, Italy, France, Sweden, United State, India,Korea and so on.

Company Advantages:

1.Professional motor OEM & ODM manufacturer
 

2.20 years motor design experience

3.Experienced engineering designers

4.Fast delivery time,about 15-20 days if use our conventional output shaft

5.We have strict quality control system,each batch of goods will be tested for torque and noise before leaving the factory

More Applications:Car simulator ,garage door opener ,gate operator, vending machine ,coffee machine ,industrial automatic machine ,oil pump,water pump,packing barrier,water pump ,floor polisher,truck lift,stair lift,hospital bed ,hydraulic pump electric forklift.

Package

Certifications

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Application: Universal, Industrial, Household Appliances, Car, Power Tools, Automatic Lifting Equipment
Operating Speed: Low Speed
Excitation Mode: Permanent Magnet
Samples:
US$ 150/Piece
1 Piece(Min.Order)

|

Order Sample

Sample fee will be returned when order reaches 200
Customization:
Available

|

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

dc motor

How does the speed control of a DC motor work, and what methods are commonly employed?

The speed control of a DC (Direct Current) motor is essential for achieving precise control over its rotational speed. Various methods can be employed to regulate the speed of a DC motor, depending on the specific application requirements. Here’s a detailed explanation of how speed control of a DC motor works and the commonly employed methods:

1. Voltage Control:

One of the simplest methods to control the speed of a DC motor is by varying the applied voltage. By adjusting the voltage supplied to the motor, the electromotive force (EMF) induced in the armature windings can be controlled. According to the principle of electromagnetic induction, the speed of the motor is inversely proportional to the applied voltage. Therefore, reducing the voltage decreases the speed, while increasing the voltage increases the speed. This method is commonly used in applications where a simple and inexpensive speed control mechanism is required.

2. Armature Resistance Control:

Another method to control the speed of a DC motor is by varying the armature resistance. By inserting an external resistance in series with the armature windings, the total resistance in the circuit increases. This increase in resistance reduces the armature current, thereby reducing the motor’s speed. Conversely, reducing the resistance increases the armature current and the motor’s speed. However, this method results in significant power loss and reduced motor efficiency due to the dissipation of excess energy as heat in the external resistance.

3. Field Flux Control:

Speed control can also be achieved by controlling the magnetic field strength of the motor’s stator. By altering the field flux, the interaction between the armature current and the magnetic field changes, affecting the motor’s speed. This method can be accomplished by adjusting the field current through the field windings using a field rheostat or by employing a separate power supply for the field windings. By increasing or decreasing the field flux, the speed of the motor can be adjusted accordingly. This method offers good speed regulation and efficiency but requires additional control circuitry.

4. Pulse Width Modulation (PWM):

Pulse Width Modulation is a widely used technique for speed control in DC motors. It involves rapidly switching the applied voltage on and off at a high frequency. The duty cycle, which represents the percentage of time the voltage is on, is varied to control the effective voltage applied to the motor. By adjusting the duty cycle, the average voltage across the motor is modified, thereby controlling its speed. PWM provides precise speed control, high efficiency, and low power dissipation. It is commonly employed in applications such as robotics, industrial automation, and electric vehicles.

5. Closed-Loop Control:

In closed-loop control systems, feedback from the motor’s speed or other relevant parameters is used to regulate the speed. Sensors such as encoders or tachometers measure the motor’s actual speed, which is compared to the desired speed. The difference, known as the error signal, is fed into a control algorithm that adjusts the motor’s input voltage or other control parameters to minimize the error and maintain the desired speed. Closed-loop control provides excellent speed regulation and accuracy, making it suitable for applications that require precise speed control, such as robotics and CNC machines.

These methods of speed control provide flexibility and adaptability to various applications, allowing DC motors to be effectively utilized in a wide range of industries and systems.

dc motor

Can DC motors be used in renewable energy systems, such as wind turbines or solar tracking systems?

Yes, DC (Direct Current) motors can be effectively used in various renewable energy systems, including wind turbines and solar tracking systems. The unique characteristics and advantages of DC motors make them well-suited for these applications. Here’s a detailed explanation of how DC motors can be utilized in renewable energy systems:

1. Wind Turbines:

DC motors can be employed in wind turbines to convert the mechanical energy of the wind into electrical energy. There are two common configurations:

a. Direct Drive Wind Turbines:

In direct drive wind turbines, the rotor of the turbine is directly connected to a DC generator. The rotor’s rotational motion is transmitted directly to the generator, which produces DC electrical power. DC motors can be used as DC generators in this configuration. The advantage of using DC motors/generators is their simplicity, reliability, and ability to operate efficiently at variable speeds, which is beneficial in varying wind conditions.

b. Hybrid Wind Turbines:

Hybrid wind turbines combine both aerodynamic and electrical conversion systems. In this configuration, DC motors can be utilized for the pitch control mechanism and yaw control system. The pitch control mechanism adjusts the angle of the turbine blades to optimize performance, while the yaw control system enables the turbine to align itself with the wind direction. DC motors provide precise control and responsiveness required for these functions.

2. Solar Tracking Systems:

DC motors are commonly employed in solar tracking systems to maximize the efficiency of solar panels by optimizing their orientation towards the sun. There are two main types of solar tracking systems:

a. Single-Axis Solar Tracking Systems:

Single-axis solar tracking systems adjust the inclination of solar panels along a single axis (typically the east-west axis) to track the movement of the sun throughout the day. DC motors can be used to drive the rotation mechanism that adjusts the panel’s tilt angle. By continuously adjusting the panel’s position to face the sun directly, the solar energy harvested can be significantly increased, resulting in higher energy output compared to fixed solar panel installations.

b. Dual-Axis Solar Tracking Systems:

Dual-axis solar tracking systems adjust the inclination of solar panels along both the east-west and north-south axes to track the sun’s movement throughout the day and throughout the year. DC motors are utilized in the rotation mechanisms for both axes. This type of solar tracking system provides the highest possible energy yield by keeping the solar panels perpendicular to the sun’s rays at all times, maximizing the exposure to sunlight.

DC motors are preferred in renewable energy systems due to their advantages, including:

  • Efficiency at Variable Speeds: DC motors can operate efficiently at varying speeds, making them suitable for applications with fluctuating wind speeds or changing solar angles.
  • Control and Precision: DC motors offer precise control and responsiveness, allowing for accurate tracking and adjustment in wind turbines and solar tracking systems.
  • Reliability: DC motors are known for their reliability, with fewer moving parts compared to other motor types, reducing the risk of failure in remote or harsh environments.
  • Compatibility with Energy Storage Systems: DC motors can easily be integrated with energy storage systems, such as batteries or supercapacitors, to store excess electrical energy generated by wind turbines or solar panels.

In conclusion, DC motors can be effectively utilized in renewable energy systems such as wind turbines and solar tracking systems. Their efficiency, control capabilities, reliability, and compatibility with energy storage systems make them a suitable choice for these applications, contributing to the advancement of sustainable energy generation.

dc motor

Can DC motors be used in robotics, and if so, what are some notable applications?

Yes, DC (Direct Current) motors can be used in robotics, and they are widely employed in various robotic applications. DC motors offer several advantages that make them suitable for robotic systems, including their controllability, compact size, and versatility. Here’s a detailed explanation of how DC motors are used in robotics and some notable applications:

DC Motors in Robotics:

DC motors are commonly used in robotics due to their ability to provide precise speed control and torque output. They can be easily controlled by adjusting the voltage applied to the motor, allowing for accurate and responsive motion control in robotic systems. Additionally, DC motors can be designed in compact sizes, making them suitable for applications with limited space and weight constraints.

There are two main types of DC motors used in robotics:

  1. DC Brushed Motors: These motors have a commutator and carbon brushes that provide the electrical connection to the rotating armature. They are relatively simple in design and cost-effective. However, they may require maintenance due to brush wear.
  2. DC Brushless Motors: These motors use electronic commutation instead of brushes, resulting in improved reliability and reduced maintenance requirements. They are often more efficient and offer higher power density compared to brushed motors.

Notable Applications of DC Motors in Robotics:

DC motors find applications in various robotic systems across different industries. Here are some notable examples:

1. Robotic Manipulators: DC motors are commonly used in robotic arms and manipulators to control the movement of joints and end-effectors. They provide precise control over position, speed, and torque, allowing robots to perform tasks such as pick-and-place operations, assembly, and material handling in industrial automation, manufacturing, and logistics.

2. Mobile Robots: DC motors are extensively utilized in mobile robots, including autonomous vehicles, drones, and rovers. They power the wheels or propellers, enabling the robot to navigate and move in different environments. DC motors with high torque output are particularly useful for off-road or rugged terrain applications.

3. Humanoid Robots: DC motors play a critical role in humanoid robots, which aim to replicate human-like movements and capabilities. They are employed in various joints, including those of the head, arms, legs, and hands, allowing humanoid robots to perform complex movements and tasks such as walking, grasping objects, and facial expressions.

4. Robotic Exoskeletons: DC motors are used in robotic exoskeletons, which are wearable devices designed to enhance human strength and mobility. They provide the necessary actuation and power for assisting or augmenting human movements, such as walking, lifting heavy objects, and rehabilitation purposes.

5. Educational Robotics: DC motors are popular in educational robotics platforms and kits, including those used in schools, universities, and hobbyist projects. They provide a cost-effective and accessible way for students and enthusiasts to learn about robotics, programming, and control systems.

6. Precision Robotics: DC motors with high-precision control are employed in applications that require precise positioning and motion control, such as robotic surgery systems, laboratory automation, and 3D printing. The ability of DC motors to achieve accurate and repeatable movements makes them suitable for tasks that demand high levels of precision.

These are just a few examples of how DC motors are used in robotics. The flexibility, controllability, and compactness of DC motors make them a popular choice in a wide range of robotic applications, contributing to the advancement of automation, exploration, healthcare, and other industries.

China manufacturer 76mm High Torque Low Rpm 12V 24V DC Electric Motor with Metal Worm Gear   vacuum pump engine	China manufacturer 76mm High Torque Low Rpm 12V 24V DC Electric Motor with Metal Worm Gear   vacuum pump engine
editor by CX 2024-02-15

China Custom Planetary Gearbox 12V Electric DC Gear Motor High Torque Low Rpm Motors for Robots wholesaler

Product Description

24ZYJ DC Worm Gear Motor
Basic Info
Item Data
Tem Rise 40K
Working Tem (-20ºC~+80ºC)
Insulation Resistance 100MΩ min  500VDC
Surge Test 500VAC for 1min
Insulation Class E
Weight 120g

 

 

The specification of DC Electrical Worm Gear Reducer Motor with high torque

Specification
PN Rated Voltage Initial Speed Ratio Power Noload Speed Noload Current Rated Speed Rated Current Rated Torque Stall Torque Stall Current
V DC rpm 1:xxx W rpm mA rpm mA Kg.cm Kg.cm mA
24ZYJ4632-65A 12 6500 100 3 65 80 50 200 0.75 2 1000
24ZYJ4632-28A 12 5000 180 3 28 80 23 200 1.6 3 1000
24ZYJ4632-38A 12 9500 250 3 38 100 33 250 2.6 5 1500

 

 

The drawing of DC Electrical Worm Gear Reducer Motor with high torque


Below are only some typical models, for more specification or a customed motor, pls contact us.

About our company
Probond motors designs brush, brushless, stepper, hysteresis and linear motors to meet customers requirements.

Our motors use standard and special components with customer selected torque/speed requirements that can be modified to your applications.

The AC/DC gear motors are based upon to distinct magetic circuits that optimize motor design for high speed low torque and low speed high torque.

These motors give you lower rotational losses, excellent thermal transfer, interchangeable end caps, easily sealed. Options include connectors, encoders, shaft modifications, dimensional changes, etc.

Probond motor owns professional sales team and engineer team with more than 10 years experience in motor industry, based on China mainland handling overseas business for years, we know your needs better than others.

Probond Sonicare Toothbrush Motor and Thermostatic Valve Hysteresis Motor are our hot products on sell in 2017 with highly quality level and competitive price.

Please kindly contact us to get a catalogue.

Terms of Trade

Terms of price FOB,CIF,CFR,EXW,DDP,etc.
Terms of payment 100% T/T in advance for samples
Bulk quantity payment way can be negotited
Warranty 12 months limited warranty once the items are delivered to the buyer.
Lead time Usually within 2 weeks for trial orders, within 3 weeks for bulk orders.
Package Carton o plywood pallet.
Place of loading ZheJiang , HangZhou, etc.
Shipment carrier Items are usually shipped via Fedex,DHL, TNT,UPS,EMS
for trial orders and via vessel for bulk orders.
Delivery time Usually within 5 working days by Express                         15-30 working days by vessel

Our promise to our Customers:
1.  Answer customer’s inquiry within 2 working days.
2.  Reply to our customer questions & Concerns within 3 working days.
3.  Acknowledge Customer purchase orders within 24 hours.

Application: Universal, Industrial, Household Appliances, Car, Power Tools, Beauty Equipments
Operating Speed: High Speed
Excitation Mode: Excited
Function: Control, Driving
Casing Protection: Open Type
Number of Poles: 6
Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

Motor

Dynamic Modeling of a Planetary Motor

A planetary gear motor consists of a series of gears rotating in perfect synchrony, allowing them to deliver torque in a higher output capacity than a spur gear motor. Unlike the planetary motor, spur gear motors are simpler to build and cost less, but they are better for applications requiring lower torque output. That is because each gear carries the entire load. The following are some key differences between the two types of gearmotors.

planetary gear system

A planetary gear transmission is a type of gear mechanism that transfers torque from one source to another, usually a rotary motion. Moreover, this type of gear transmission requires dynamic modeling to investigate its durability and reliability. Previous studies included both uncoupled and coupled meshing models for the analysis of planetary gear transmission. The combined model considers both the shaft structural stiffness and the bearing support stiffness. In some applications, the flexible planetary gear may affect the dynamic response of the system.
In a planetary gear device, the axial end surface of the cylindrical portion is rotatable relative to the separating plate. This mechanism retains lubricant. It is also capable of preventing foreign particles from entering the planetary gear system. A planetary gear device is a great choice if your planetary motor’s speed is high. A high-quality planetary gear system can provide a superior performance than conventional systems.
A planetary gear system is a complex mechanism, involving three moving links that are connected to each other through joints. The sun gear acts as an input and the planet gears act as outputs. They rotate about their axes at a ratio determined by the number of teeth on each gear. The sun gear has 24 teeth, while the planet gears have three-quarters that ratio. This ratio makes a planetary motor extremely efficient.

planetary gear train

To predict the free vibration response of a planetary motor gear train, it is essential to develop a mathematical model for the system. Previously, static and dynamic models were used to study the behavior of planetary motor gear trains. In this study, a dynamic model was developed to investigate the effects of key design parameters on the vibratory response. Key parameters for planetary gear transmissions include the structure stiffness and mesh stiffness, and the mass and location of the shaft and bearing supports.
The design of the planetary motor gear train consists of several stages that can run with variable input speeds. The design of the gear train enables the transmission of high torques by dividing the load across multiple planetary gears. In addition, the planetary gear train has multiple teeth which mesh simultaneously in operation. This design also allows for higher efficiency and transmittable torque. Here are some other advantages of planetary motor gear trains. All these advantages make planetary motor gear trains one of the most popular types of planetary motors.
The compact footprint of planetary gears allows for excellent heat dissipation. High speeds and sustained performances will require lubrication. This lubricant can also reduce noise and vibration. But if these characteristics are not desirable for your application, you can choose a different gear type. Alternatively, if you want to maintain high performance, a planetary motor gear train will be the best choice. So, what are the advantages of planetary motor gears?

planetary gear train with fixed carrier train ratio

The planetary gear train is a common type of transmission in various machines. Its main advantages are high efficiency, compactness, large transmission ratio, and power-to-weight ratio. This type of gear train is a combination of spur gears, single-helical gears, and herringbone gears. Herringbone planetary gears have lower axial force and high load carrying capacity. Herringbone planetary gears are commonly used in heavy machinery and transmissions of large vehicles.
To use a planetary gear train with a fixed carrier train ratio, the first and second planets must be in a carrier position. The first planet is rotated so that its teeth mesh with the sun’s. The second planet, however, cannot rotate. It must be in a carrier position so that it can mesh with the sun. This requires a high degree of precision, so the planetary gear train is usually made of multiple sets. A little analysis will simplify this design.
The planetary gear train is made up of three components. The outer ring gear is supported by a ring gear. Each gear is positioned at a specific angle relative to one another. This allows the gears to rotate at a fixed rate while transferring the motion. This design is also popular in bicycles and other small vehicles. If the planetary gear train has several stages, multiple ring gears may be shared. A stationary ring gear is also used in pencil sharpener mechanisms. Planet gears are extended into cylindrical cutters. The ring gear is stationary and the planet gears rotate around a sun axis. In the case of this design, the outer ring gear will have a -3/2 planet gear ratio.
Motor

planetary gear train with zero helix angle

The torque distribution in a planetary gear is skewed, and this will drastically reduce the load carrying capacity of a needle bearing, and therefore the life of the bearing. To better understand how this can affect a gear train, we will examine two studies conducted on the load distribution of a planetary gear with a zero helix angle. The first study was done with a highly specialized program from the bearing manufacturer INA/FAG. The red line represents the load distribution along a needle roller in a zero helix gear, while the green line corresponds to the same distribution of loads in a 15 degree helix angle gear.
Another method for determining a gear’s helix angle is to consider the ratio of the sun and planet gears. While the sun gear is normally on the input side, the planet gears are on the output side. The sun gear is stationary. The two gears are in engagement with a ring gear that rotates 45 degrees clockwise. Both gears are attached to pins that support the planet gears. In the figure below, you can see the tangential and axial gear mesh forces on a planetary gear train.
Another method used for calculating power loss in a planetary gear train is the use of an auto transmission. This type of gear provides balanced performance in both power efficiency and load capacity. Despite the complexities, this method provides a more accurate analysis of how the helix angle affects power loss in a planetary gear train. If you’re interested in reducing the power loss of a planetary gear train, read on!

planetary gear train with spur gears

A planetary gearset is a type of mechanical drive system that uses spur gears that move in opposite directions within a plane. Spur gears are one of the more basic types of gears, as they don’t require any specialty cuts or angles to work. Instead, spur gears use a complex tooth shape to determine where the teeth will make contact. This in turn, will determine the amount of power, torque, and speed they can produce.
A two-stage planetary gear train with spur gears is also possible to run at variable input speeds. For such a setup, a mathematical model of the gear train is developed. Simulation of the dynamic behaviour highlights the non-stationary effects, and the results are in good agreement with the experimental data. As the ratio of spur gears to spur gears is not constant, it is called a dedendum.
A planetary gear train with spur gears is a type of epicyclic gear train. In this case, spur gears run between gears that contain both internal and external teeth. The circumferential motion of the spur gears is analogous to the rotation of planets in the solar system. There are four main components of a planetary gear train. The planet gear is positioned inside the sun gear and rotates to transfer motion to the sun gear. The planet gears are mounted on a joint carrier that is connected to the output shaft.
Motor

planetary gear train with helical gears

A planetary gear train with helical teeth is an extremely powerful transmission system that can provide high levels of power density. Helical gears are used to increase efficiency by providing a more efficient alternative to conventional worm gears. This type of transmission has the potential to improve the overall performance of a system, and its benefits extend far beyond the power density. But what makes this transmission system so appealing? What are the key factors to consider when designing this type of transmission system?
The most basic planetary train consists of the sun gear, planet gear, and ring gear elements. The number of planets varies, but the basic structure of planetary gears is similar. A simple planetary geartrain has the sun gear driving a carrier assembly. The number of planets can be as low as two or as high as six. A planetary gear train has a low mass inertia and is compact and reliable.
The mesh phase properties of a planetary gear train are particularly important in designing the profiles. Various parameters such as mesh phase difference and tooth profile modifications must be studied in depth in order to fully understand the dynamic characteristics of a PGT. These factors, together with others, determine the helical gears’ performance. It is therefore essential to understand the mesh phase of a planetary gear train to design it effectively.

China Custom Planetary Gearbox 12V Electric DC Gear Motor High Torque Low Rpm Motors for Robots   wholesaler China Custom Planetary Gearbox 12V Electric DC Gear Motor High Torque Low Rpm Motors for Robots   wholesaler
editor by CX 2023-04-25

China 12V 24V High Torque Low Rpm 28mm Gear Reduction Motor for Planetary Gearbox with high quality

Item Description

Observe:

The specs can be made in accordance to the customer’s specifications!

Software:

Electrical Drill, Screwdriver, Scanners, Printers, Vending Device, Window Curtain, Espresso Machine, Electric Lock, and so on.

Parameter:

  Reduction ratio 1/five one/fourteen one/19 1/27 1/35 1/51 1/71 1/a hundred 1/139 1/189 1/264 one/516 1/721 one/939
12V Rated torque(Kg.cm) .32 .75 1. one.4 one.9 2.4 three.three 4.seven six.six 7.four ten 10 ten 10
Rated speed(rpm) one thousand 375 270 193 148 102 seventy three fifty two 37.3 27.five 19.7 ten.5 seven.five five.seven
24V Rated torque(Kg.cm) .38 .9 1.2 one.seven 2.3 two.eight four. five.6 seven.8 8.eight ten 10 ten 10
Rated speed(rpm) 990 370 265 191 147 one zero one seventy two 51.five 36.9 27.two 19.3 ten.4 7.four 5.seven
  Rotation path CCW
  Size(L-mm) 24.5 30.9 37.3 43.7

 

Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated present(mA) No-load speed(rpm) No load current(mA) Fat(g)
twelve 79 5200 <=500 6000 <=130 93
24 94 5140 <=300 6000 <=80 ninety one

About Us:

We specialized in studying, creating, and servicing electrical motors, gearbox, and high precision gears with the little module. Soon after several years of advancement, we have an impartial product style and R&D crew, support crew, and a expert quality manage crew. To recognize our service principle better, offer higher-quality merchandise and superb provider, we have been dedicated to the core ability and instruction. We have a holding manufacturing unit in HangZhou, which makes large precision modest mould gears, gear shaft, gearbox, and planetary gearbox assembling.

Function-stream:

 

Certificate:

RoHS, CE, and much more…

Provider:

ODM & OEM
Gearbox design and development

Package deal&Ship:

Carton, pallet, or what you want
The shipping and delivery time is about 30-45 times.

Customer’s Visiting:

FAQ:

1. Can you custom made gearbox?
Indeed.

2. DO you give the sample?
Of course.

3. Do you provide technical support?
Of course

4. Do you have a factory?
Yes, we are a skilled company.

five. Can I come to your firm to visit?
Yes

US $3
/ Piece
|
1 Piece

(Min. Order)

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Application: Universal, Industrial, Household Appliances, Power Tools
Operating Speed: Low Speed
Function: Control, Driving
Casing Protection: Protection Type
Certification: ISO9001, CCC
Brand: I.CH

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Customization:

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  Reduction ratio 1/5 1/14 1/19 1/27 1/35 1/51 1/71 1/100 1/139 1/189 1/264 1/516 1/721 1/939
12V Rated torque(Kg.cm) 0.32 0.75 1.0 1.4 1.9 2.4 3.3 4.7 6.6 7.4 10 10 10 10
Rated speed(rpm) 1000 375 270 193 148 102 73 52 37.3 27.5 19.7 10.5 7.5 5.7
24V Rated torque(Kg.cm) 0.38 0.9 1.2 1.7 2.3 2.8 4.0 5.6 7.8 8.8 10 10 10 10
Rated speed(rpm) 990 370 265 191 147 101 72 51.5 36.9 27.2 19.3 10.4 7.4 5.7
  Rotation direction CCW
  Length(L-mm) 24.5 30.9 37.3 43.7

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Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated current(mA) No-load speed(rpm) No load current(mA) Weight(g)
12 79 5200 <=500 6000 <=130 93
24 94 5140 <=300 6000 <=80 91
US $3
/ Piece
|
1 Piece

(Min. Order)

###

Application: Universal, Industrial, Household Appliances, Power Tools
Operating Speed: Low Speed
Function: Control, Driving
Casing Protection: Protection Type
Certification: ISO9001, CCC
Brand: I.CH

###

Customization:

###

  Reduction ratio 1/5 1/14 1/19 1/27 1/35 1/51 1/71 1/100 1/139 1/189 1/264 1/516 1/721 1/939
12V Rated torque(Kg.cm) 0.32 0.75 1.0 1.4 1.9 2.4 3.3 4.7 6.6 7.4 10 10 10 10
Rated speed(rpm) 1000 375 270 193 148 102 73 52 37.3 27.5 19.7 10.5 7.5 5.7
24V Rated torque(Kg.cm) 0.38 0.9 1.2 1.7 2.3 2.8 4.0 5.6 7.8 8.8 10 10 10 10
Rated speed(rpm) 990 370 265 191 147 101 72 51.5 36.9 27.2 19.3 10.4 7.4 5.7
  Rotation direction CCW
  Length(L-mm) 24.5 30.9 37.3 43.7

###

Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated current(mA) No-load speed(rpm) No load current(mA) Weight(g)
12 79 5200 <=500 6000 <=130 93
24 94 5140 <=300 6000 <=80 91

Dynamic Modeling of a Planetary Motor

A planetary gear motor consists of a series of gears rotating in perfect synchrony, allowing them to deliver torque in a higher output capacity than a spur gear motor. Unlike the planetary motor, spur gear motors are simpler to build and cost less, but they are better for applications requiring lower torque output. That is because each gear carries the entire load. The following are some key differences between the two types of gearmotors.

planetary gear system

A planetary gear transmission is a type of gear mechanism that transfers torque from one source to another, usually a rotary motion. Moreover, this type of gear transmission requires dynamic modeling to investigate its durability and reliability. Previous studies included both uncoupled and coupled meshing models for the analysis of planetary gear transmission. The combined model considers both the shaft structural stiffness and the bearing support stiffness. In some applications, the flexible planetary gear may affect the dynamic response of the system.
In a planetary gear device, the axial end surface of the cylindrical portion is rotatable relative to the separating plate. This mechanism retains lubricant. It is also capable of preventing foreign particles from entering the planetary gear system. A planetary gear device is a great choice if your planetary motor’s speed is high. A high-quality planetary gear system can provide a superior performance than conventional systems.
A planetary gear system is a complex mechanism, involving three moving links that are connected to each other through joints. The sun gear acts as an input and the planet gears act as outputs. They rotate about their axes at a ratio determined by the number of teeth on each gear. The sun gear has 24 teeth, while the planet gears have three-quarters that ratio. This ratio makes a planetary motor extremely efficient.
Motor

planetary gear train

To predict the free vibration response of a planetary motor gear train, it is essential to develop a mathematical model for the system. Previously, static and dynamic models were used to study the behavior of planetary motor gear trains. In this study, a dynamic model was developed to investigate the effects of key design parameters on the vibratory response. Key parameters for planetary gear transmissions include the structure stiffness and mesh stiffness, and the mass and location of the shaft and bearing supports.
The design of the planetary motor gear train consists of several stages that can run with variable input speeds. The design of the gear train enables the transmission of high torques by dividing the load across multiple planetary gears. In addition, the planetary gear train has multiple teeth which mesh simultaneously in operation. This design also allows for higher efficiency and transmittable torque. Here are some other advantages of planetary motor gear trains. All these advantages make planetary motor gear trains one of the most popular types of planetary motors.
The compact footprint of planetary gears allows for excellent heat dissipation. High speeds and sustained performances will require lubrication. This lubricant can also reduce noise and vibration. But if these characteristics are not desirable for your application, you can choose a different gear type. Alternatively, if you want to maintain high performance, a planetary motor gear train will be the best choice. So, what are the advantages of planetary motor gears?

planetary gear train with fixed carrier train ratio

The planetary gear train is a common type of transmission in various machines. Its main advantages are high efficiency, compactness, large transmission ratio, and power-to-weight ratio. This type of gear train is a combination of spur gears, single-helical gears, and herringbone gears. Herringbone planetary gears have lower axial force and high load carrying capacity. Herringbone planetary gears are commonly used in heavy machinery and transmissions of large vehicles.
To use a planetary gear train with a fixed carrier train ratio, the first and second planets must be in a carrier position. The first planet is rotated so that its teeth mesh with the sun’s. The second planet, however, cannot rotate. It must be in a carrier position so that it can mesh with the sun. This requires a high degree of precision, so the planetary gear train is usually made of multiple sets. A little analysis will simplify this design.
The planetary gear train is made up of three components. The outer ring gear is supported by a ring gear. Each gear is positioned at a specific angle relative to one another. This allows the gears to rotate at a fixed rate while transferring the motion. This design is also popular in bicycles and other small vehicles. If the planetary gear train has several stages, multiple ring gears may be shared. A stationary ring gear is also used in pencil sharpener mechanisms. Planet gears are extended into cylindrical cutters. The ring gear is stationary and the planet gears rotate around a sun axis. In the case of this design, the outer ring gear will have a -3/2 planet gear ratio.
Motor

planetary gear train with zero helix angle

The torque distribution in a planetary gear is skewed, and this will drastically reduce the load carrying capacity of a needle bearing, and therefore the life of the bearing. To better understand how this can affect a gear train, we will examine two studies conducted on the load distribution of a planetary gear with a zero helix angle. The first study was done with a highly specialized program from the bearing manufacturer INA/FAG. The red line represents the load distribution along a needle roller in a zero helix gear, while the green line corresponds to the same distribution of loads in a 15 degree helix angle gear.
Another method for determining a gear’s helix angle is to consider the ratio of the sun and planet gears. While the sun gear is normally on the input side, the planet gears are on the output side. The sun gear is stationary. The two gears are in engagement with a ring gear that rotates 45 degrees clockwise. Both gears are attached to pins that support the planet gears. In the figure below, you can see the tangential and axial gear mesh forces on a planetary gear train.
Another method used for calculating power loss in a planetary gear train is the use of an auto transmission. This type of gear provides balanced performance in both power efficiency and load capacity. Despite the complexities, this method provides a more accurate analysis of how the helix angle affects power loss in a planetary gear train. If you’re interested in reducing the power loss of a planetary gear train, read on!

planetary gear train with spur gears

A planetary gearset is a type of mechanical drive system that uses spur gears that move in opposite directions within a plane. Spur gears are one of the more basic types of gears, as they don’t require any specialty cuts or angles to work. Instead, spur gears use a complex tooth shape to determine where the teeth will make contact. This in turn, will determine the amount of power, torque, and speed they can produce.
A two-stage planetary gear train with spur gears is also possible to run at variable input speeds. For such a setup, a mathematical model of the gear train is developed. Simulation of the dynamic behaviour highlights the non-stationary effects, and the results are in good agreement with the experimental data. As the ratio of spur gears to spur gears is not constant, it is called a dedendum.
A planetary gear train with spur gears is a type of epicyclic gear train. In this case, spur gears run between gears that contain both internal and external teeth. The circumferential motion of the spur gears is analogous to the rotation of planets in the solar system. There are four main components of a planetary gear train. The planet gear is positioned inside the sun gear and rotates to transfer motion to the sun gear. The planet gears are mounted on a joint carrier that is connected to the output shaft.
Motor

planetary gear train with helical gears

A planetary gear train with helical teeth is an extremely powerful transmission system that can provide high levels of power density. Helical gears are used to increase efficiency by providing a more efficient alternative to conventional worm gears. This type of transmission has the potential to improve the overall performance of a system, and its benefits extend far beyond the power density. But what makes this transmission system so appealing? What are the key factors to consider when designing this type of transmission system?
The most basic planetary train consists of the sun gear, planet gear, and ring gear elements. The number of planets varies, but the basic structure of planetary gears is similar. A simple planetary geartrain has the sun gear driving a carrier assembly. The number of planets can be as low as two or as high as six. A planetary gear train has a low mass inertia and is compact and reliable.
The mesh phase properties of a planetary gear train are particularly important in designing the profiles. Various parameters such as mesh phase difference and tooth profile modifications must be studied in depth in order to fully understand the dynamic characteristics of a PGT. These factors, together with others, determine the helical gears’ performance. It is therefore essential to understand the mesh phase of a planetary gear train to design it effectively.

China 12V 24V High Torque Low Rpm 28mm Gear Reduction Motor for Planetary Gearbox     with high qualityChina 12V 24V High Torque Low Rpm 28mm Gear Reduction Motor for Planetary Gearbox     with high quality
editor by czh 2023-01-28

China 12V DC Gear Motor High Torque Low Rpm Planetary motor engine

Solution Description

12V DC Gear Motor Large Torque Minimal Rpm Planetary

DC Planetary Geared motor

Vdc:12VDC    24VDC        Diameter:45mm
Output Velocity:1.6~1925RPM
Route of rotation:CW,CCW
Equipment Ratio: 4~2418

Application: electrical controlled valve,robotic,vehicle curtain,automatic door,computerized unbrella.

Vending equipment,and many others…

Company Introduction

 

US $12.8-15
/ Piece
|
1 Piece

(Min. Order)

###

Type: DC Motor
Certification: RoHS
Output Speed: 0.5rpm-1800rpm
Gears: Plastic.Metal Powder Metallurgy
Gearing Arrangement: Spur
Voltage: 12V

###

Customization:
US $12.8-15
/ Piece
|
1 Piece

(Min. Order)

###

Type: DC Motor
Certification: RoHS
Output Speed: 0.5rpm-1800rpm
Gears: Plastic.Metal Powder Metallurgy
Gearing Arrangement: Spur
Voltage: 12V

###

Customization:

Benefits of a Planetary Motor

A planetary motor has many benefits. Its compact design and low noise makes it a good choice for any application. Among its many uses, planetary gear motors are found in smart cars, consumer electronics, intelligent robots, communication equipment, and medical technology. They can even be found in smart homes! Read on to discover the benefits of a planetary gear motor. You’ll be amazed at how versatile and useful it is!
Motor

Self-centering planet gears ensure a symmetrical force distribution

A planetary motor is a machine with multiple, interlocking planetary gears. The output torque is inversely proportional to the diameters of the planets, and the transmission size has no bearing on the output torque. A torsional stress analysis of the retaining structure for this type of motor found a maximum shear stress of 64 MPa, which is equivalent to a safety factor of 3.1 for 6061 aluminum. Self-centering planet gears are designed to ensure a symmetrical force distribution throughout the transmission system, with the weakest component being the pinions.
A planetary gearbox consists of ring and sun gears. The pitch diameters of ring and planet gears are nearly equal. The number of teeth on these gears determines the average gear-ratio per output revolution. This error is related to the manufacturing precision of the gears. The effect of this error is a noise or vibration characteristic of the planetary gearbox.
Another design for a planetary gearbox is a traction-based variant. This design eliminates the need for timing marks and other restrictive assembly conditions. The design of the ring gear is similar to that of a pencil sharpener mechanism. The ring gear is stationary while planet gears extend into cylindrical cutters. When placed on the sun’s axis, the pencil sharpening mechanism revolves around the ring gear to sharpen the pencil.
The JDS eliminates the need for conventional planetary carriers and is mated with the self-centering planet gears by dual-function components. The dual-function components synchronize the rolling motion and traction of the gears. They also eliminate the need for a carrier and reduce the force distribution between the rotor and stator.

Metal gears

A planetary motor is a type of electric drive that uses a series of metal gears. These gears share a load attached to the output shaft to generate torque. The planetary motor is often CNC controlled, with extra-long shafts, which allow it to fit into very compact designs. These gears are available in sizes from seven millimeters to 12 millimeters. They can also be fitted with encoders.
Planetary gearing is widely used in various industrial applications, including automobile transmissions, off-road transmissions, and wheel drive motors. They are also used in bicycles to power the shift mechanism. Another use for planetary gearing is as a powertrain between an internal combustion engine and an electric motor. They are also used in forestry applications, such as debarking equipment and sawing. They can be used in other industries as well, such as pulp washers and asphalt mixers.
Planetary gear sets are composed of three types of gears: a sun gear, planet gears, and an outer ring. The sun gear transfers torque to the planet gears, and the planet gears mesh with the outer ring gear. Planet carriers are designed to deliver high-torque output at low speeds. These gears are mounted on carriers that are moved around the ring gear. The planet gears mesh with the ring gears, and the sun gear is mounted on a moveable carrier.
Plastic planetary gear motors are less expensive to produce than their metal counterparts. However, plastic gears suffer from reduced strength, rigidity, and load capacity. Metal gears are generally easier to manufacture and have less backlash. Plastic planetary gear motor bodies are also lighter and less noisy. Some of the largest plastic planetary gear motors are made in collaboration with leading suppliers. When buying a plastic planetary gear motor, be sure to consider what materials it is made of.
Motor

Encoder

The Mega Torque Planetary Encoder DC Geared Motor is designed with a Japanese Mabuchi motor RS-775WC, a 200 RPM base motor. It is capable of achieving stall torque at low speeds, which is impossible to achieve with a simple DC motor. The planetary encoder provides five pulses per revolution, making it perfect for applications requiring precise torque or position. This motor requires an 8mm hex coupling for proper use.
This encoder has a high resolution and is suitable for ZGX38REE, ZGX45RGG and ZGX50RHH. It features a magnetic disc and poles and an optical disc to feed back signals. It can count paulses as the motor passes through a hall on the circuit board. Depending on the gearbox ratio, the encoder can provide up to two million transitions per rotation.
The planetary gear motor uses a planetary gear system to distribute torque in synchrony. This minimizes the risk of gear failure and increases the overall output capacity of the device. On the other hand, a spur gear motor is a simpler design and cheaper to produce. The spur gear motor works better for lower torque applications as each gear bears all the load. As such, the torque capacity of the spur gear motor is lower than that of a planetary gear motor.
The REV UltraPlanetary gearbox is designed for FTC and has three different output shaft options. The output shaft is made of 3/8-inch hex, allowing for flexible shaft replacement. These motors are a great value as they can be used to meet a wide range of power requirements. The REV UltraPlanetary gearbox and motor are available for very reasonable prices and a female 5mm hex output shaft can be used.

Durability

One of the most common questions when selecting a planetary motor is “How durable is it?” This is a question that’s often asked by people. The good news is that planetary motors are extremely durable and can last for a long time if properly maintained. For more information, read on! This article will cover the durability and efficiency of planetary gearmotors and how you can choose the best one for your needs.
First and foremost, planetary gear sets are made from metal materials. This increases their lifespan. The planetary gear set is typically made of metals such as nickel-steel and steel. Some planetary gear motors use plastic. Steel-cut gears are the most durable and suitable for applications that require more torque. Nickel-steel gears are less durable, but are better able to hold lubricant.
Durability of planetary motor gearbox is important for applications requiring high torque versus speed. VEX VersaPlanetary gearboxes are designed for FRC(r) use and are incredibly durable. They are expensive, but they are highly customizable. The planetary gearbox can be removed for maintenance and replacement if necessary. Parts for the gearbox can be purchased separately. VEX VersaPlanetary gearboxes also feature a pinion clamped onto the motor shaft.
Dynamic modeling of the planetary gear transmission system is important for understanding its durability. In previous studies, uncoupled and coupled meshing models were used to investigate the effect of various design parameters on the vibration characteristics of the planetary gear system. This analysis requires considering the role of the mesh stiffness, structure stiffness, and moment of inertia. Moreover, dynamic models for planetary gear transmission require modeling the influence of multiple parameters, such as mesh stiffness and shaft location.
Motor

Cost

The planetary gear motor has multiple contact points that help the rotor rotate at different speeds and torques. This design is often used in stirrers and large vats of liquid. This type of motor has a low initial cost and is more commonly found in low-torque applications. A planetary gear motor has multiple contact points and is more effective for applications requiring high torque. Gear motors are often found in stirring mechanisms and conveyor belts.
A planetary gearmotor is typically made from four mechanically linked rotors. They can be used for various applications, including automotive and laboratory automation. The plastic input stage gears reduce noise at higher speeds. Steel gears can be used for high torques and a modified lubricant is often added to reduce weight and mass moment of inertia. Its low-cost design makes it an excellent choice for robots and other applications.
There are many different types of planetary gear motors available. A planetary gear motor has three gears, the sun gear and planet gears, with each sharing equal amounts of work. They are ideal for applications requiring high torque and low-resistance operation, but they require more parts than their single-stage counterparts. The steel cut gears are the most durable, and are often used in applications that require high speeds. The nickel-steel gears are more absorptive, which makes them better for holding lubricant.
A planetary gear motor is a high-performance electrical vehicle motor. A typical planetary gear motor has a 3000 rpm speed, a peak torque of 0.32 Nm, and is available in 24V, 36V, and 48V power supply. It is also quiet and efficient, requiring little maintenance and offering greater torque to a modern electric car. If you are thinking of buying a planetary gear motor, be sure to do a bit of research before purchasing one.

China 12V DC Gear Motor High Torque Low Rpm Planetary     motor engine	China 12V DC Gear Motor High Torque Low Rpm Planetary     motor engine
editor by czh 2023-01-08

China Professional 24 volt dc gear motor,low rpm high torque 12v 24v dc planetary motor motorbase

Warranty: 3months-1year
Product Variety: xbd-1640js
Usage: BOAT, Vehicle, Electric Bicycle, Admirer, Property Equipment, energy tools
Variety: Gear MOTOR
Torque: 3.39~4.91mNm(Locked-rotor torque)
Development: Long term Magnet
Commutation: Brush
Shield Attribute: Entirely Enclosed
Speed(RPM): 10500~14400rpm
Continuous Present(A): .006~.019A
Efficiency: IE two
Motor variety: 16mm China factory planetary gear motor electrical car motor for children
Measurement: 16*40mm
wholesale price tag: sensible
OEM: settle for
Search phrases: planetary equipment electric car motor for children
Name: 16mm electrical automobile motor for youngsters
Sample: accessible,tailored are welcomet
Factory: of course,welcome to go to our factory
Speak to individual: Tony 1392844571
Software: health-related tools
Certification: CCC, ce, RoHS, VDE, ISO9001
Packaging Particulars: normal export carton

24 volt dc equipment motor,reduced rpm high torque 12v 24v dc planetary motorSindbad Coreless DC Motor Features:
-Tiny compact size and Mild fat
-No iron losses,higher efficiency,prolonged motor daily life
-Minimal noice and substantial trustworthiness
Broadly utilised in Semi Everlasting,Tattoo,A-MST Pores and skin Care,Health-related Equipments,Stability Management, 9N7561 Agricultural spare parts bearing parts Equipment for Tractor
Measuring Devices,Robotics,Energy Equipment,Golfing cart, Industry Automation,Linear Actuator,
Toy Product,Message,Sex Goods,Electric Toothbrush,Electrical Make-up Puff,Eyecare Massager,
Facial Cleansing Equipment,Specific Struments,Aeromodelling,Quadrocopter,UAV and so forth.
Custom-made Specs are welcome!
-We can take OEM/ODM support.
-Selection Gearbox or Encoder as for each your request.
Drawing:

Common Parameter:

1640 Series
six twelve eighteen 24
Rated Voltage 6 twelve 18 24 V
Armature Resistance one.three 5.eight 15 26.9 Ω
Max Output 5.seventy one 5.fifty eight 5.01 five.03 W
Max Result seventy one seventy three 74 seventy five %
No-load Speed 7000 7500 7200 7200 RPM
Locked-rotor Torque 31.3 28.five 26.seven 26.eight mNm
Friction Torque .29 .29 .29 .29 mNm

(Remarks:Previously mentioned the specifications just for your review only, R series coaxial industrial helical equipment transmission gearbox tailored according to your need to have.)

Standard Application:
From automation to household hand instruments,E-Push coreless motors are extensively used in Golfcaddy,Tattoo Eyebrow Equipment,Attractiveness Equipment,Medical Gear,Robot,Electric-dribe curtain,Product Toys,Electrical power Instruments,Manufacturing facility Automation & Robitics,Beatuty Massage items,Protection Engineering,Tatto Machine,Dental Instruments,Massage Instrument,Grownup Solution ect.

FAQ
one. Q: What kind motors can you offer?

We are specialized in all varieties of micro DC brushed motors,coreless motors,coreless servo motors, Hot Sale NMRV090 Worm Gearbox Reducer contain vibration motors ,equipment motors and planetary gear motors with diameter assortment from 6 mm to 40 mm.

2. Q. Could you give us a value checklist of item variety?

As you know that we are 1 of the top OEM and ODM makers for micro DC brushed motors,coreless motors and servo motors in China. The parameters of personalized-made motors differ from the rated voltage, velocity, existing, torque,outlet shaft, and many others. So it is difficult for us to offer you you the price tag checklist of normal motors. If you can offer you us the comprehensive parameters and order amount of the motor, then we will quotation you our ideal price tag instantly.

three. Q. How could we get your samples?

Typically as we are the manufacturing unit, we would not offer the motor samples for buyer retail. We only want to provide the sample motors to buyers who desires to use our motor to study and produce their items.
We can offer the samples as for every buyer ask for and charge the sample price, but we can’t protect the shipping payment.Following validate the ultimate buy, we can deduct the sample fee from the purchase payment.

four. Q. Could we check out your manufacturing facility?

Of training course, we welcome you to check out our manufacturing unit any time, but you should inform us 2-times just before checking out.

five. Q. How long is your shipping and delivery time?

The delivery time differs from 10- 25days depends on various motor kinds.
For the coreless motor can be delivered within fifteen-twenty times for regular parameters and typical supplies.
And for the DC coreless motors or gear motors should be at minimum twenty-25 times.

6. Q.What is the bare minimum quantity of the buy?

There are diverse MOQ for various motors, normally differ from 100-2000pcs is dependent on the motor you needed.
Get in touch with UsPlease kindly get in touch with us for much more the comprehensive info.
We accept customized merchandise!Thank you so a lot.

Dear VIP Consumer,

Thank you for your visit,I am Cindy from Sinbad Motor Staff, 12V 50RPM .fifteen Nm 22mm micro DC 12 volt dc brushed equipment motor planetary gearbox foremost manufacturer in Coreless DC Motor

Sinbad Motor are CZPT to be your long time period Business Partner and Reputable Supplier.

Hope to get your sort inquiry & We can do the greatest to assistance you.

The Benefits of Using a Gear Motor

A gear motor works on the principle of conservation of angular momentum. As the smaller gear covers more RPM and the larger gear produces more torque, the ratio between the two is greater than one. Similarly, a multiple gear motor follows the principle of energy conservation, with the direction of rotation always opposite to the one that is adjacent to it. It’s easy to understand the concept behind gear motors and the various types available. Read on to learn about the different types of gears and their applications.

Electric motor

The choice of an electric motor for gear motor is largely dependent on the application. There are various motor and gearhead combinations available, and some are more efficient than others. However, it is critical to understand the application requirements and select a motor that meets these needs. In this article, we’ll examine some of the benefits of using a gear motor. The pros and cons of each type are briefly discussed. You can buy new gear motors at competitive prices, but they aren’t the most reliable or durable option for your application.
To determine which motor is best for your application, you’ll need to consider the load and speed requirements. A gear motor’s efficiency (e) can be calculated by taking the input and output values and calculating their relation. On the graph below, the input (T) and output (P) values are represented as dashed lines. The input (I) value is represented as the torque applied to the motor shaft. The output (P) is the amount of mechanical energy converted. A DC gear motor is 70% efficient at 3.75 lb-in / 2,100 rpm.
In addition to the worm gear motor, you can also choose a compact DC worm gear motor with a variable gear ratio from 7.5 to 80. It has a range of options and can be custom-made for your specific application. The 3-phase AC gear motor, on the other hand, works at a rated power of one hp and torque of 1.143.2 kg-m. The output voltage is typically 220V.
Another important factor is the output shaft orientation. There are two main orientations for gearmotors: in-line and offset. In-line output shafts are most ideal for applications with high torque and short reduction ratios. If you want to avoid backlash, choose a right angle output shaft. An offset shaft can cause the output shaft to become excessively hot. If the output shaft is angled at a certain angle, it may be too large or too small.
Motor

Gear reducer

A gear reducer is a special kind of speed reducing motor, usually used in large machinery, such as compressors. These reducers have no cooling fan and are not designed to handle heavy loads. Different purposes require different service factors. For instance, a machine that requires frequent fast accelerations and occasional load spikes needs a gear reducer with a high service factor. A gear reducer that’s designed for long production shifts should be larger than a machine that uses it for short periods of time.
A gear reducer can reduce the speed of a motor by a factor of two. The reduction ratio changes the rotation speed of the receiving member. This change in speed is often required to solve problems of inertia mismatch. The torque density of a gear reducer is measured in newton meters and will depend on the motor used. The first criterion is the configuration of the input and output shafts. A gear ratio of 2:1, for example, means that the output speed has been cut in half.
Bevel gear reducers are a good option if the input and output shafts are perpendicular. This type is very robust and is perfect for situations where the angle between two axes is small. However, bevel gear reducers are expensive and require constant maintenance. They are usually used in heavy-duty conveyors and farm equipment. The correct choice of gear reducer for gear motor is crucial for the efficiency and reliability of the mechanism. To get the best gear reducer for your application, talk to a qualified manufacturer today.
Choosing a gear reducer for a gear motor can be tricky. The wrong one can ruin an entire machine, so it’s important to know the specifics. You must know the torque and speed requirements and choose a motor with the appropriate ratio. A gear reducer should also be compatible with the motor it’s intended for. In some cases, a smaller motor with a gear reducer will work better than a larger one.
Motor

Motor shaft

Proper alignment of the motor shaft can greatly improve the performance and life span of rotating devices. The proper alignment of motors and driven instruments enhances the transfer of energy from the motor to the instrument. Incorrect alignment leads to additional noise and vibration. It may also lead to premature failure of couplings and bearings. Misalignment also results in increased shaft and coupling temperatures. Hence, proper alignment is critical to improve the efficiency of the driven instrument.
When choosing the correct type of gear train for your motor, you need to consider its energy efficiency and the torque it can handle. A helical geared motor is more efficient for high output torque applications. Depending on the required speed and torque, you can choose between an in-line and a parallel helical geared motor. Both types of gears have their advantages and disadvantages. Spur gears are widespread. They are toothed and run parallel to the motor shaft.
A planetary gear motor can also have a linear output shaft. A stepping motor should not operate at too high current to prevent demagnetization, which will lead to step loss or torque drop. Ensure that the motor and gearbox output shafts are protected from external impacts. If the motor and gearbox are not protected against bumps, they may cause thread defects. Make sure that the motor shafts and rotors are protected from external impacts.
When choosing a metal for your gear motor’s motor shaft, you should consider the cost of hot-rolled bar stock. Its outer layers are more difficult to machine. This type of material contains residual stresses and other problems that make it difficult to machine. For these applications, you should choose a high-strength steel with hard outer layers. This type of steel is cheaper, but it also has size considerations. It’s best to test each material first to determine which one suits your needs.
In addition to reducing the speed of your device, a geared motor also minimizes the torque generated by your machine. It can be used with both AC and DC power. A high-quality gear motor is vital for stirring mechanisms and conveyor belts. However, you should choose a geared motor that uses high-grade gears and provides maximum efficiency. There are many types of planetary gear motors and gears on the market, and it’s important to choose the right one.
Motor

First stage gears

The first stage gears of a gear motor are the most important components of the entire device. The motor’s power transmission is 90% efficient, but there are many factors that can affect its performance. The gear ratios used should be high enough to handle the load, but not too high that they are limiting the motor’s speed. A gear motor should also have a healthy safety factor, and the lubricant must be sufficient to overcome any of these factors.
The transmission torque of the gear changes with its speed. The transmission torque at the input side of the gear decreases, transferring a small torque to the output side. The number of teeth and the pitch circle diameters can be used to calculate the torque. The first stage gears of gear motors can be categorized as spur gears, helical gears, or worm gears. These three types of gears have different torque capacities.
The first stage helical gear is the most important part of a gear motor. Its function is to transfer rotation from one gear to the other. Its output is the gearhead. The second stage gears are connected by a carrier. They work in tandem with the first stage gear to provide the output of the gearhead. Moreover, the first stage carrier rotates in the same direction as the input pinion.
Another important component is the output torque of the gearmotor. When choosing a gearmotor, consider the starting torque, running torque, output speed, overhung and shock loads, duty cycles, and more. It is crucial to choose a gearmotor with the right ratio for the application. By choosing the proper gearmotor, you will get maximum performance with minimal operating costs and increase plant productivity. For more information on first stage gears, check out our blog.
The first stage of a gear motor is composed of a set of fixed and rotating sprockets. The first stage of these gears acts as a drive gear. Its rotational mass is a limiting factor for torque. The second stage consists of a rotating shaft. This shaft rotates in the direction of the torque axis. It is also the limiting force for the motor’s torque.

China Professional 24 volt dc gear motor,low rpm high torque 12v 24v dc planetary motor     motorbase

China Standard 3v 12v High torque micro dc motor 12GA298-N20VA spur gear motor for shared bike or bicycle near me manufacturer

Warranty: Other
Model Number: 12GA298-N20VA
Usage: Car, Electric Bicycle, FAN, Home Appliance, Medical Equipment
Type: Micro Motor
Torque: 2g.cm
Construction: Permanent Magnet
Commutation: Brush
Protect Feature: Totally Enclosed
Speed(RPM): 20000-25000rpm
Continuous Current(A): 0.4
Efficiency: IE 1
Application: Home Applicance
Motor type: Dc Brush Gear Motor
Feature: High Efficiency
Gears: Metal Spur Gears
Certification: ce, RoHS, FCC
Packaging Details: plastic or foam packing

MODEL VOLTAGE NO LOAD AT MAXIMUM EFFICIENCY STALL OPERATING RANGE Rated SPEED CURRENT SPEED CURRENT TORQUE OUTPUT TORQUE CURRENT r/minAr/minAg.cmWg.cmA12GA298-N20VA-5710-9D2.0-4.0 6V2000 0.4188380.1217.2 2.417.20.83
Appearance Size/mm

Company Information

Our Services
Packaging & Shipping
FAQ
Q: Are you trading company or manufacturer ?A: We are factory.
Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?A: The sample fee is according to the stock and cost.
Q: What is your terms of payment ?A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

The Basics of a Gear Motor

The basic mechanism behind the gear motor is the principle of conservation of angular momentum. The smaller the gear, the more RPM it covers and the larger the gear, the more torque it produces. The ratio of angular velocity of two gears is called the gear ratio. Moreover, the same principle applies to multiple gears. This means that the direction of rotation of each adjacent gear is always the opposite of the one it is attached to.
Motor

Induction worm gear motor

If you’re looking for an electric motor that can deliver high torque, an Induction worm gear motor might be the right choice. This type of motor utilizes a worm gear attached to the motor to rotate a main gear. Because this type of motor is more efficient than other types of motors, it can be used in applications requiring massive reduction ratios, as it is able to provide more torque at a lower speed.
The worm gear motor is designed with a spiral shaft that is set into splines in another gear. The speed at which the worm gear rotates is dependent on the torque produced by the main gear. Induction worm gear motors are best suited for use in low-voltage applications such as electric cars, renewable energy systems, and industrial equipment. They come with a wide range of power-supply options, including twelve-volt, 24-volt, and 36-volt AC power supplies.
These types of motors can be used in many industrial settings, including elevators, airport equipment, food packaging facilities, and more. They also produce less noise than other types of motors, which makes them a popular choice for manufacturers with limited space. The efficiency of worm gearmotors makes them an excellent choice for applications where noise is an issue. Induction worm gear motors can be compact and extremely high-torque.
While the Induction worm gear motor is most widely used in industrial applications, there are other kinds of gearmotors available. Some types are more efficient than others, and some are more expensive than others. For your application, choosing the correct motor and gearbox combination is crucial to achieving the desired result. You’ll find that the Induction worm gear motor is an excellent choice for many applications. The benefits of an Induction worm gear motor can’t be overstated.
The DC gear motor is an excellent choice for high-end industrial applications. This type of gearmotor is smaller and lighter than a standard AC motor and can deliver up to 200 watts of torque. A gear ratio of three to two can be found in these motors, which makes them ideal for a wide range of applications. A high-quality DC gear motor is a great choice for many industrial applications, as they can be highly efficient and provide a high level of reliability.
Electric gear motors are a versatile and widely used type of electric motor. Nevertheless, there are some applications that don’t benefit from them, such as applications with high shaft speed and low torque. Applications such as fan motors, pump and scanning machines are examples of such high-speed and high-torque demands. The most important consideration when choosing a gearmotor is its efficiency. Choosing the right size will ensure the motor runs efficiently at peak efficiency and will last for years.
Motor

Parallel shaft helical gear motor

The FC series parallel shaft helical gearmotor is a compact, lightweight, and high-performance unit that utilizes a parallel shaft structure. Its compact design is complemented by high transmission efficiency and high carrying capacity. The motor’s material is 20CrMnTi alloy steel. The unit comes with either a flanged input or bolt-on feet for installation. Its low noise and compact design make it an ideal choice for a variety of applications.
The helical gears are usually arranged in two rows of one another. Each row contains one or more rows of teeth. The parallel row has the teeth in a helical pattern, while the helical rows are lined up parallelly. In addition to this, the cross helical gears have a point contact design and do not overlap. They can be either parallel or crossed. The helical gear motors can have any number of helical pairs, each with a different pitch circle diameter.
The benefits of the Parallel Shaft Helical Gearbox include high temperature and pressure handling. It is produced by skilled professionals using cutting-edge technology, and is widely recognized for its high performance. It is available in a range of technical specifications and is custom-made to suit individual requirements. These gearboxes are durable and low-noise and feature high reliability. You can expect to save up to 40% of your energy by using them.
The parallel shaft helical gear motors are designed to reduce the speed of a rotating part. The nodular cast iron housing helps make the unit robust in difficult environments, while the precision-machined gears provide quiet, vibration-free operation. These motors are available in double reduction, triple reduction, and quadruple reduction. The capacity ranges from 0.12 kW to 45 kW. You can choose from a wide variety of capacities, depending on the size of your gearing needs.
The SEW-EURODRIVE parallel shaft helical gearmotor is a convenient solution for space-constrained applications. The machine’s modular design allows for easy mounting and a wide range of ambient temperatures. They are ideal for a variety of mechanical applications, including conveyors, augers, and more. If you want a small footprint, the SEW-EURODRIVE parallel shaft helical gear motor is the best solution for you.
The parallel shaft helical gears are advantageous for both high and low speed applications. Parallel helical gears are also suitable for low speed and low duty applications. A good example of a cross-helix gear is the oil pump of an internal combustion engine. Both types of helical gears are highly reliable and offer vibration-free operation. They are more costly than conventional gear motors, but offer more durability and efficiency.
Motor

Helical gear unit

This helical gear unit is designed to operate under a variety of demanding conditions and can be used in a wide range of applications. Designed for long life and high torque density, this gear unit is available in a variety of torques and gear ratios. Its design and construction make it compatible with a wide range of critical mechanical systems. Common applications include conveyors, material handling, steel mills, and paper mills.
Designed for high-performance applications, the Heidrive helical gear unit provides superior performance and value. Its innovative design allows it to function well under a wide range of operating conditions and is highly resistant to damage. These gear motors can be easily combined with a helical gear unit. Their combined power output is 100 Nm, and they have a high efficiency of up to 90%. For more information about the helical gear motor, contact a Heidrive representative.
A helical gear unit can be classified by its reference section in the standard plane or the turning plane. Its center gap is the same as that of a spur gear, and its number of teeth is the same. In addition to this, the helical gear has a low axial thrust, which is another important characteristic. The helical gear unit is more efficient at transferring torque than a spur gear, and it is quieter, too.
These units are designed to handle large loads. Whether you are using them for conveyors, augers, or for any other application that involves high-speed motion, a helical gear unit will deliver maximum performance. A helical gear unit from Flender can handle 400,000 tasks with a high degree of reliability. Its high efficiency and high resistance to load ensures high plant availability. These gear motors are available in a variety of sizes, from single-speed to multi-speed.
PEC geared motors benefit from decades of design experience and high quality materials. They are robust, quiet, and offer excellent performance. They are available in multiple configurations and are dimensionally interchangeable with other major brands. The gear motors are manufactured as modular kits to minimize inventory. They can be fitted with additional components, such as backstops and fans. This makes it easy to customize your gear motors and save money while reducing costs.
Another type of helical gears is the double helical gear. The double helical gear unit has two helical faces with a gap between them. They are better for enclosed gear systems as they provide greater tooth overlap and smoother performance. Compared to double helical gears, they are smaller and more flexible than the Herringbone type. So, if you’re looking for a gear motor, a helical gear unit may be perfect for you.

China Standard 3v 12v High torque micro dc motor 12GA298-N20VA spur gear motor for shared bike or bicycle  near me manufacturer China Standard 3v 12v High torque micro dc motor 12GA298-N20VA spur gear motor for shared bike or bicycle  near me manufacturer

China high quality 76mm DC 12V Electric Gear Motor High Torque Speed Reduction Motor with Great quality

Merchandise Description

76mm DC 12V Electric Equipment Motor Large Torque Speed Reduction Motor

Design:D76L-12v110w-56rpm
  

HangZhou CZPT Science & Technologies Co.,Ltd is a subsidiary of HangZhou CZPT Motor Co.,Ltd.The manufacturing facility is found in Xihu (West Lake) Dis.,HangZhou,we can design and style and manufacture of motors according to all our customers’ requires so significantly,we can manufacture about 60,000 motors for each thirty day period.

Our major market place:

Europe,The us and Asia,including United Kingdom, Germany, Italy, France, Sweden, United Point out,Brazil,India,Korea and so on.

Business Benefits:

  1. Massive creation ability, quick shipping.

  2. Strict QC inspecting guidelines: all goods must be one hundred% inspected ahead of shipping.

  3. OEM/ODM companies are accessible

 4. 24 hrs online support.

 5. Prompt quotation for your inquiry

  6. Top quality,trustworthiness and prolonged item lifestyle.

  7. Skilled producer gives competitive value.

  8. Diversified prosperous seasoned expert staff.

Far more Programs:

Vehicle simulator ,garage door opener ,gate operator, parking lock,wheelchair ,electric motor vehicle ,drinking water pump ,oil pump,vending device,washing device, welding device,business office clever tools,flooring polisher,truck elevate,stair raise,hospital bed ,hydraulic pump electric forklift.

RFQ:

Q: Are you trading business or maker ?

A: We are Integration of sector and trade, with over 20 several years encounter in DC worm gear motor. Our company have accrued competent manufacturing line, comprehensive management and CZPT study help, which could match all of the customers’ specifications and make them pleasure.
 

Q: What is your primary product?

DC Motor: Equipment motor, Sq. motor, Stepped motor, and CZPT motor
-Welding gear: Wire feeder, Welding rod, Welding Torch, Earth clamp, Electrode holder, and Rectifier
 

Q: What if I do not know which DC motor I need?

A: Will not be concerned, Deliver as considerably information as you can, our group will help you discover the correct 1 you are seeking for.
 

Q: What is your conditions of payment ?

A: Payment=1000USD, thirty% T/T in CZPT ,equilibrium ahead of shippment.
If you have an additional query, pls really feel free to contact us as beneath:
 

Q: How to shipping:

A: By sea – CZPT appoint forwarder, or our revenue team uncover suited forwarder for consumers. 

By air – CZPT supply acquire specific account, or our sales staff find suited specific for consumers. (Mostly for sample)
Other individuals – Actually,samples deliver by DHL,UPS, TNT and Fedex and so forth. We arrange to shipping and delivery products to some area from China appointed by purchasers.

Q: How prolonged is your shipping time?
A: Typically it is 5-10 days if the merchandise are in stock. or it is 15-twenty times if the items are not in stock, it is according to amount.

 

How to Maximize Equipment Motor Trustworthiness

A gearmotor is a mechanical unit utilized to transmit torque from one area to yet another. As its title indicates, it is made to rotate 1 item relative to an additional. Its major use is to transmit torque from 1 position to an additional. The most common kinds of gear motors are: worm, spur, and helical. Each and every of these has particular features and can be utilized for a range of apps. Dependability is also an important issue to contemplate when selecting a gearmotor.

Applications of a gear motor

Regardless of its little size, a equipment motor has numerous purposes. These include hefty equipment lifts, clinic beds, and power recliners. It is also discovered in several daily items, this sort of as electromechanical clocks and cake mixers. Its versatility makes it possible for it to produce a higher force from a tiny electrical motor. Below are some of its most common utilizes. You can also discover a equipment motor in several family appliances and autos.
Just before deciding on a gearmotor, contemplate the specifications of the machine you want to power. You need to consider its measurement, bodyweight, and ambient situations, which include temperature regimes, sounds amounts, and contaminating resources. You should also consider into account the envelope dimensions, mounting technique, and orientation. Other considerations consist of the envisioned provider daily life, maintenance scope, and management variety. The most suitable gearmotor for your particular application will be a single that can manage the load.
The motor and gearbox types can be combined and matched, relying on the application. A a few-section asynchronous motor and a long lasting magnet synchronous servomotor are widespread alternatives for these products. The type of motor and gearbox mixture you pick will figure out the energy source, the effectiveness of the motor, and expense. When you recognize the software, it will be simple to integrate a gear motor into your system.
When utilised in industrial purposes, gear motors are successful for lowering the pace of rotating shafts. One particular third of all industrial electrical motor programs use gearing to lessen output velocity. They can also help save power, which advantages the staff who run them. In fact, industrial electric powered motor programs are dependable for practically 1-tenth of the carbon dioxide emissions that are developed by fossil-fueled electrical power vegetation. The good news is, efficiency and dependability are just two of the positive aspects of utilizing gear motors.
Motor

Sorts

Before deciding on a gearmotor, it is critical to comprehend its specifications. The key factors to think about are the dimensions, bodyweight, and sound amount of the gearmotor. Additionally, the electricity, torque, and velocity of the motor are essential elements. Technical specs are also essential for its functioning environment, this sort of as the temperature and the stage of ingress defense. Lastly, it is essential to establish its responsibility cycle to ensure it will operate correctly. To choose a ideal gearmotor, seek advice from the specifications of your software.
Some common purposes of gearmotors consist of packaging tools, conveyors, and content handling applications. They also come with numerous advantages, such as their ability to manage equally placement and pace. This helps make them ideal for applications where pace and positioning are crucial. Parallel-shaft gear models, for occasion, are commonly utilised in conveyors, materials handling, and steel mills. They are also capable to operate in substantial-precision producing. For these causes, they are the most common kind of gearmotor.
There are 3 widespread sorts of gears. Helical gears have enamel that are inclined at ninety levels to the axis of rotation, creating them much more productive. Helicoidal gears, meanwhile, have a lower noise stage and are as a result chosen for applications demanding substantial torque. Worm gears are chosen for purposes where torque and velocity reduction are essential, and worm gears are suited for individuals problems. They also have benefits above spur gears and worm gears.
The application of a equipment motor is almost limitless. From weighty machine lifts to clinic bed lifting mechanisms, equipment motors make it possible to use a small rotor at a substantial velocity. Their light-weight design also makes it possible for them to transfer hefty masses, this kind of as cranes, but they do so slowly. Equipment motors are an superb selection in purposes in which space is an problem. A handful of frequent apps are mentioned below. When deciding on a equipment motor, don’t forget to decide on the very best measurement and application for your requirements.
Motor

Functions

A gearmotor’s speed is immediately proportional to the equipment ratio. By dividing the enter pace by the equipment ratio, the output velocity can be decided. Gear ratios previously mentioned 1 minimize speed, although gear ratios under one particular improve speed. Efficiency of a gearmotor is described as its ability to transfer power by way of its gearbox. This efficiency aspect normally takes into account losses from friction and slippage. Most gearmotor producers will give this curve on request.
There are several factors that must be deemed when deciding on a gearmotor. Very first, the application must meet up with the desired speed and torque. Next, the output shaft must rotate in the desired course. 3rd, the load need to be effectively matched to the gearmotor. And lastly, the running surroundings should be regarded, including the ambient temperature and the degree of protection. These details will aid you find the best gearmotor. You can evaluate various types of gear motors on this webpage and decide on the a single that will meet up with your wants.
The micro-DC gear motor is 1 of the most functional sorts of geared motors. These motors are widely utilized in smart cars, robotics, logistics, and the wise town. Other programs contain precision instruments, private care instruments, and cameras. They are also generally identified in higher-stop automotives and are utilised in smart metropolitan areas. They also locate use in many fields like outside journey products, photography tools, and electronics. The rewards of micro-DC gear motors are several.
The primary function of a gear motor is to decrease the speed of a rotating shaft. Modest electric clocks, for illustration, use a synchronous motor with a 1,two hundred-rpm output pace to drive the hour, minute, and next hands. Even though the motor is tiny, the power it exerts is tremendous, so it truly is critical to guarantee that the motor isn’t really in excess of-run. There is a high ratio amongst the enter torque and the output torque.

Trustworthiness

The trustworthiness of a gear motor is dependent on a variety of variables, which includes content high quality, machining precision, and operating problems. Equipment failure is usually far more significant than surface area exhaustion, and can compromise individual security. Dependability is also impacted by the conditions of set up, assembly, and utilization. The adhering to sections supply an overview of some important aspects that influence gear motor reliability. This post offers some guidelines to optimize equipment motor trustworthiness.
Initial and foremost, make positive you’re buying from a reliable provider. Gear motors are pricey, and there is no standardization of the dimensions. If a equipment breaks, replacing it can get a good deal of time. In the extended operate, trustworthiness wins over anything. But this isn’t going to indicate that you can ignore the importance of gears – the top quality of a equipment motor is a lot more crucial than how prolonged it lasts.
Motor

Expense

The cost of a gear motor is fairly reduced when compared to that of other types of electrical motors. This sort of motor is frequently utilised in cash counters, printers, intelligent residences, and automation equipment. A DC gear motor is also commonly utilised in automatic window machines, glass curtain partitions, and banknote vending devices. There are numerous positive aspects to utilizing a gear motor. Below are a few of them. Read through on to learn much more about them.
Speed administration is an additional benefit of a gear motor. The motors tend to have much less use and tear than other motors, which indicates significantly less regular replacements. In addition, many equipment motors are simple to set up and demand much less maintenance, which also helps minimize the total cost of ownership. And lastly, since noise is a typical issue for several electronic OEMs, DC equipment motors are often quieter than their counterparts. For these causes, they are typically used in industrial settings.
An additional advantage of an electric powered equipment motor is its size and power. They are typically designed for 12V, 24V, and 48V voltages and 200-watt energy. Their rated speed is 3000 rpm and their torque is .64 Nm. They are also much more reputable than their AC counterparts and are ideal for a lot of industrial programs. They have a high ratio of a few to two, which tends to make them excellent for a selection of programs.
A gear motor is an electric motor that is coupled with a gear train. It utilizes AC or DC power, and is typically known as a equipment reducer. The major function of these gear reducers is to multiply torque, whilst keeping compact dimensions and general efficiency. Nonetheless, the effectiveness of a equipment motor is also influenced by ambient temperature and lubricants. If the equipment motor is put in in the incorrect area, it may possibly be ineffective and end result in premature failure of the machine.

China high quality 76mm DC 12V Electric Gear Motor High Torque Speed Reduction Motor     with Great qualityChina high quality 76mm DC 12V Electric Gear Motor High Torque Speed Reduction Motor     with Great quality

China high quality 7W 36mm Bg 36bl95 Textile CZPT Robot 1835rpm BLDC Mini Explosion-Proof High Torque 12V Brushless DC Gear Motor with Free Design Custom

Merchandise Description

 

Established in 1994, HangZhou BG Motor Factory is a specialist manufacturer of brushless DC motors, brushed DC motors, planetary gear motors, worm gear motors, CZPT motors and AC motors. We have a plant area of 6000 sq. meters, numerous patent certificates, and we have the unbiased design and style and advancement abilities and strong technical pressure, with an yearly output of much more than 1 million units. Because the commencing of its institution, BG motor has concentrated on the total answer of motors. We manufacture and design motors, offer professional tailored providers, respond quickly to customer wants, and actively support consumers to fix issues. Our motor merchandise are exported to twenty international locations, like the United States, Germany, Italy, the United Kingdom, Poland, Slovenia, Switzerland, Sweden, Singapore, South Korea and so on.
Our founder, Mr. Solar, has more than forty several years of expertise in motor technology, and our other engineers also have much more than fifteen a long time of encounter, and sixty% of our workers have a lot more than ten a long time of expertise, and we can CZPT you that the good quality of our motors is best notch.
The goods cover AGV, underwater robots, robots, stitching machine business, automobiles, healthcare gear, automated doorways, lifting gear, industrial products and have a vast variety of apps.
We attempt for CZPT in the high quality of every item, and we are only a modest and refined maker.
Our vision: Generate the world forward and make lifestyle much better!

Q:1.What sort of motors can you supply?

A:At current, we mostly make brushless DC motors, brush DC motors, AC motors, CZPT Motors the electrical power of the motor is less than 5000W, and the diameter of the motor is not a lot more than 200mm

Q:2.Can you deliver me a value listing?

A:For all of our motors, they are customized dependent on diverse demands like life span, sounds,voltage,and shaft and so forth. The price tag also may differ according to once-a-year amount. So it is truly tough for us to supply a value list. If you can share your in depth needs and annual amount, we’ll see what offer you we can offer.

Q:3.Can l get some samples?

A:It is dependent. If only a handful of samples for individual use or alternative, I am afraid it will be hard for us to provide simply because all of our motors are custom created and no stock accessible if there are no further requirements. If just sample testing ahead of the formal order and our MOQ,cost and other conditions are appropriate,we would enjoy to provide samples.

This fall:Can you offer OEM or ODM services?

A:Indeed,OEM and ODM are equally accessible, we have the expert R&D dept which can provide professional answers for you.

Q5:Can l go to your factory ahead of we place an get?

A:welcome to visit our manufacturing facility,put on each and every pleased if we have the CZPT to know every other much more.

Q:6.What’s the lead time for a typical get?

A:For orders, the standard direct time is 15-twenty times and this time can be shorter or longer dependent on the different model,interval and amount.

The Principles of a Gear Motor

The basic system behind the gear motor is the principle of conservation of angular momentum. The scaled-down the equipment, the much more RPM it addresses and the more substantial the gear, the a lot more torque it creates. The ratio of angular velocity of two gears is known as the gear ratio. Moreover, the identical basic principle applies to several gears. This means that the path of rotation of each adjacent gear is usually the reverse of the a single it is connected to.
Motor

Induction worm gear motor

If you’re hunting for an electric motor that can supply substantial torque, an Induction worm equipment motor might be the correct choice. This sort of motor makes use of a worm gear connected to the motor to rotate a major equipment. Since this variety of motor is far more successful than other varieties of motors, it can be utilised in apps requiring massive reduction ratios, as it is ready to give more torque at a reduce velocity.
The worm equipment motor is designed with a spiral shaft that is set into splines in yet another equipment. The velocity at which the worm equipment rotates is dependent on the torque produced by the main gear. Induction worm equipment motors are best suited for use in lower-voltage apps this kind of as electric powered cars, renewable vitality systems, and industrial tools. They occur with a vast selection of electricity-offer possibilities, including twelve-volt, 24-volt, and 36-volt AC energy supplies.
These kinds of motors can be used in a lot of industrial settings, which includes elevators, airport products, foods packaging amenities, and far more. They also generate much less sounds than other kinds of motors, which can make them a popular decision for producers with restricted place. The performance of worm gearmotors makes them an excellent choice for programs exactly where sound is an problem. Induction worm gear motors can be compact and incredibly high-torque.
Even though the Induction worm equipment motor is most broadly utilized in industrial applications, there are other types of gearmotors available. Some types are much more efficient than others, and some are a lot more expensive than other individuals. For your software, choosing the correct motor and gearbox blend is critical to reaching the sought after outcome. You may find that the Induction worm gear motor is an excellent option for many programs. The positive aspects of an Induction worm gear motor are unable to be overstated.
The DC equipment motor is an superb choice for higher-finish industrial programs. This kind of gearmotor is smaller sized and lighter than a normal AC motor and can deliver up to 200 watts of torque. A equipment ratio of a few to two can be identified in these motors, which tends to make them perfect for a vast range of programs. A higher-good quality DC equipment motor is a excellent decision for a lot of industrial programs, as they can be hugely successful and supply a higher amount of trustworthiness.
Electric powered equipment motors are a functional and extensively utilised sort of electrical motor. Nonetheless, there are some programs that never benefit from them, these kinds of as apps with substantial shaft pace and reduced torque. Applications such as supporter motors, pump and scanning equipment are illustrations of this sort of substantial-speed and higher-torque calls for. The most critical consideration when selecting a gearmotor is its effectiveness. Choosing the proper measurement will make certain the motor runs effectively at peak effectiveness and will last for several years.
Motor

Parallel shaft helical equipment motor

The FC collection parallel shaft helical gearmotor is a compact, lightweight, and substantial-performance unit that utilizes a parallel shaft composition. Its compact design is complemented by high transmission performance and substantial carrying capacity. The motor’s materials is 20CrMnTi alloy steel. The unit comes with both a flanged enter or bolt-on feet for installation. Its low sounds and compact design and style make it an best selection for a range of programs.
The helical gears are generally organized in two rows of one particular another. Each and every row is made up of one or a lot more rows of tooth. The parallel row has the tooth in a helical sample, whilst the helical rows are lined up parallelly. In addition to this, the cross helical gears have a level make contact with design and do not overlap. They can be possibly parallel or crossed. The helical equipment motors can have any number of helical pairs, every single with a various pitch circle diameter.
The benefits of the Parallel Shaft Helical Gearbox consist of higher temperature and pressure dealing with. It is developed by skilled experts employing cutting-edge technological innovation, and is widely identified for its high performance. It is offered in a selection of technical requirements and is customized-produced to suit individual demands. These gearboxes are resilient and low-sounds and function large reliability. You can count on to save up to forty% of your energy by using them.
The parallel shaft helical gear motors are created to lessen the speed of a rotating element. The nodular forged iron housing assists make the unit robust in hard environments, although the precision-machined gears supply peaceful, vibration-cost-free procedure. These motors are available in double reduction, triple reduction, and quadruple reduction. The capability ranges from .12 kW to forty five kW. You can choose from a wide selection of capacities, based on the measurement of your gearing requirements.
The SEW-EURODRIVE parallel shaft helical gearmotor is a convenient remedy for room-constrained purposes. The machine’s modular design allows for easy mounting and a wide selection of ambient temperatures. They are best for a range of mechanical purposes, including conveyors, augers, and a lot more. If you want a tiny footprint, the SEW-EURODRIVE parallel shaft helical equipment motor is the greatest solution for you.
The parallel shaft helical gears are beneficial for both substantial and minimal velocity purposes. Parallel helical gears are also suitable for lower pace and lower obligation programs. A good case in point of a cross-helix equipment is the oil pump of an inner combustion motor. Each kinds of helical gears are highly trustworthy and offer vibration-free operation. They are more costly than standard gear motors, but provide more longevity and efficiency.
Motor

Helical gear device

This helical gear unit is made to work below a variety of demanding situations and can be utilized in a broad assortment of purposes. Created for extended lifestyle and substantial torque density, this gear unit is accessible in a range of torques and gear ratios. Its design and style and building make it suitable with a extensive selection of essential mechanical methods. Common applications contain conveyors, materials dealing with, metal mills, and paper mills.
Developed for high-efficiency purposes, the Heidrive helical gear device offers superior functionality and benefit. Its progressive design and style permits it to operate properly beneath a extensive variety of working problems and is highly resistant to injury. These equipment motors can be easily blended with a helical equipment device. Their mixed power output is 100 Nm, and they have a large efficiency of up to 90%. For a lot more information about the helical equipment motor, make contact with a Heidrive agent.
A helical gear device can be categorized by its reference section in the common plane or the turning airplane. Its center gap is the very same as that of a spur equipment, and its variety of teeth is the identical. In addition to this, the helical gear has a reduced axial thrust, which is another essential characteristic. The helical equipment device is much more effective at transferring torque than a spur equipment, and it is quieter, also.
These units are created to manage big hundreds. No matter whether you are using them for conveyors, augers, or for any other software that includes higher-pace movement, a helical equipment unit will deliver optimum efficiency. A helical gear device from Flender can take care of 400,000 responsibilities with a high diploma of reliability. Its higher efficiency and large resistance to load guarantees substantial plant availability. These gear motors are accessible in a variety of dimensions, from single-velocity to multi-pace.
PEC geared motors gain from many years of design and style expertise and high quality supplies. They are strong, tranquil, and offer you outstanding functionality. They are accessible in a number of configurations and are dimensionally interchangeable with other major makes. The equipment motors are produced as modular kits to reduce stock. They can be equipped with extra elements, this sort of as backstops and supporters. This helps make it simple to personalize your gear motors and help save income even though reducing charges.
An additional kind of helical gears is the double helical equipment. The double helical equipment unit has two helical faces with a gap in between them. They are much better for enclosed equipment programs as they supply higher tooth overlap and smoother functionality. Compared to double helical gears, they are scaled-down and a lot more adaptable than the Herringbone kind. So, if you are hunting for a equipment motor, a helical gear unit may possibly be perfect for you.

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