Product Description
Product Parameters
Model No.:KM-37B550-24-12675
Size details:
Motor Diameter: φ37mm
Motor Housing Length :57mm
Shaft length: customization
Specifications:
| Ratio | Model No. | Voltage | No Load | On Load | |||||||||
| Operating Range |
Nominal Voltage |
Current | Speed | Current | Torque | Speed | |||||||
| V | V | A | r/min | A | kg·cm | r/min | |||||||
| 1/10 | KM-37B550-24-12675 | 6.0-24.0 | 12 | 0.7 | 1289 | 7.13 | 4.2 | 965 | |||||
All technical data can custom made for different application.
Customized items:
DC motor, gearbox motor, vibration motor, automotive motor.
Accessories offered like encoder, gear,worm, wire, connector.
Ball bearing or Oil-impregnated bearing.
Shaft configuration(multi-knurls,D-cut shape, four-knurls etc).
Metal end cap or plastic end cap.
Precious metal brush/ carbon brush.
Technical data.
Detailed Photos
Application
Certifications
Packaging & Shipping
Company Profile
Our Advantages
FAQ
1.What kind of motor do you supply?
Kinmore specializes in making DC motors & gear motors with the diameter ranging from 6mm-80mm; automotive motors and vibration motors are our strength area, too; we also provide brushless motors.
2.What’s the lead time for samples or mass production?
Normally, it takes 15-25 days to produce samples; about mass production, it will take 35-40 days for DC motor production and 45-60 days for gear motor production.
3.Could you mind sending the quotation for this motor?
For all of our motors, they are customized based on different requirements. We will offer the quotation soon after you send your specific requests and annual quantity.
4.Do you offer some kinds of accessories like encoder, PCB, connector, soldering wired for the motor?
We specialize in motors, instead of accessories. But if your annual demand reaches a certain amount, we will apply to the engineer for offering the accessories.
5.Are your motors certificated with UL, CB Tüv, CE?
All of our motors are UL, CB Tüv, CE compliant, and all our items are making under REACH and ROHS. We could provide motor’s exploring drawing and BOM for your products UL certificated. We also could make motors built-in filters based on your EMC directive for your EMC passing.
/* 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: | Low Speed |
| Excitation Mode: | Excited |
| Function: | Control, Driving |
| Casing Protection: | Open Type |
| Number of Poles: | 4 |
| Customization: |
Available
|
|
|---|
Are gear motors suitable for both heavy-duty industrial applications and smaller-scale uses?
Yes, gear motors are suitable for both heavy-duty industrial applications and smaller-scale uses. Their versatility and ability to provide torque multiplication make them valuable in a wide range of applications. Here’s a detailed explanation of why gear motors are suitable for both types of applications:
1. Heavy-Duty Industrial Applications:
Gear motors are commonly used in heavy-duty industrial applications due to their robustness and ability to handle high loads. Here are the reasons why they are suitable for such applications:
- Torque Multiplication: Gear motors are designed to provide high torque output, making them ideal for applications that require substantial force to move or operate heavy machinery, conveyors, or equipment.
- Load Handling: Industrial settings often involve heavy loads and demanding operating conditions. Gear motors, with their ability to handle high loads, are well-suited for tasks such as lifting, pulling, pushing, or driving heavy materials or equipment.
- Durability: Heavy-duty industrial applications require components that can withstand harsh environments, frequent use, and demanding operating conditions. Gear motors are typically constructed with durable materials and designed to withstand heavy vibrations, shock loads, and temperature variations.
- Speed Reduction: Many industrial processes require the reduction of motor speed to achieve the desired output speed. Gear motors offer precise speed reduction capabilities through gear ratios, allowing for optimal control and operation of machinery and equipment.
2. Smaller-Scale Uses:
While gear motors excel in heavy-duty industrial applications, they are also suitable for smaller-scale uses across various industries and applications. Here’s why gear motors are well-suited for smaller-scale uses:
- Compact Size: Gear motors are available in compact sizes, making them suitable for applications with limited space or small-scale machinery, devices, or appliances.
- Torque and Power Control: Even in smaller-scale applications, there may be a need for torque multiplication or precise power control. Gear motors can provide the necessary torque and power output for tasks such as precise positioning, controlling speed, or driving small loads.
- Versatility: Gear motors come in various configurations, such as parallel shaft, planetary, or worm gear designs, offering flexibility to match specific requirements. They can be adapted to different applications, including robotics, medical devices, automotive systems, home automation, and more.
- Efficiency: Gear motors are designed to be efficient, converting the electrical input power into mechanical output power with minimal losses. This efficiency is advantageous for smaller-scale applications where energy conservation and battery life are critical.
Overall, gear motors are highly versatile and suitable for both heavy-duty industrial applications and smaller-scale uses. Their ability to provide torque multiplication, handle high loads, offer precise speed control, and accommodate various sizes and configurations makes them a reliable choice in a wide range of applications. Whether it’s powering large industrial machinery or driving small-scale automation systems, gear motors provide the necessary torque, control, and durability required for efficient operation.
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.
In which industries are gear motors commonly used, and what are their primary applications?
Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:
1. Robotics and Automation:
Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.
2. Automotive Industry:
The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.
3. Manufacturing and Machinery:
Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.
4. HVAC and Building Systems:
In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.
5. Marine and Offshore Industry:
Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.
6. Renewable Energy Systems:
The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.
7. Medical and Healthcare:
Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.
These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.
editor by CX 2024-05-14
China Custom Closed Type 100W~3.7kw Power Micro AC Reduction Gear Electric Electrical Induction Motor vacuum pump engine
Product Description
Model Selection
ZD Leader has a wide range of micro motor production lines in the industry, including DC Motor, AC Motor, Brushless Motor, Planetary Gear Motor, Drum Motor, Planetary Gearbox, RV Reducer and Harmonic Gearbox etc. Through technical innovation and customization, we help you create outstanding application systems and provide flexible solutions for various industrial automation situations.
• Model Selection
Our professional sales representive and technical team will choose the right model and transmission solutions for your usage depend on your specific parameters.
• Drawing Request
If you need more product parameters, catalogues, CAD or 3D drawings, please contact us.
• On Your Need
We can modify standard products or customize them to meet your specific needs.
Product Parameters
| <1000m | ||
| Starting | Direct start | 0.1-.02kw capacitor 0.4-1.5kw double capacitors |
| Standard | GB755/IEC-60034 | |
Main parts notes:
| Parts name | Notes |
| Gearbox | The output shaft diameter of gearbox 1#,2#,3# are 18,22,28mm separately.the material of gearbox is alum alloy.4#,5#,6# are 32,40,50 respectively.Gearbox is made of cast iron. |
| Gear piece | The material 40Cr mixes to HB280,then dealed with high frequency quencher HRC50.Gear should be processed by milling with high precision.The class is 6. |
| Gear shaft | The material 20CrMnTi will be changed into HRC60 through processing of cementite quencher.Gear shaft will be processed with gear hobbing.Precision class is 6. |
| Motor shaft | The material 40Cr mixes to HB280,then dealed with high frequency quencher HRC54.Finally,gear is cut for the second.motor shaft will be processed with gear hobbing.Precision class is 5-6. |
| Ball bearing | We adopt tight bearing with high precision,to make sure longterm running lift. |
| Oil seal | Gear shaft gives priorith to enduring high temp,avoiding oil infiltration. |
| Terminal box | Two type.one is al alloy,which equips good capability of waterproof and dustproof.Protection grade is IP54.The other is steel case with deft structure.Protection grade is IP20. |
Gear of small series:
1.The material of rotor is 40Cr,quench to HRC50-55 after rough rolling,two times hard cutting,the gear precision can arrive ISO class6-7.
2.The material of shafe gear is 20CrMnTi,quench to HRC58-61 after rough rolling,two times hard cutting,the gear precision can arrive ISO class6-7.
2.The material of plate gear is 40Cr,quench to HRC48-51 after rough rolling,grind,the precision can arrive ISO class6-7.
Brake series:
1.Economical and compact.
2.High pressure-resistance,good insulation,insulation class F,can work in different kinds of ambient.
3.Long life,adopting abrasion-resistance lead-free,non asbestos friction plate,making sure the long life.
4.It”s selective of assembling hole diameter and easy assembling.
5.Multiple assembling way meets different customers.
Detailed Photos
Other Related Products
Click here to find what you are looking for:
Company Profile
FAQ
Q: What’re your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box 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 lifetime 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 a 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 an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge.
Q: What’s your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.
/* 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: | Industrial |
|---|---|
| Speed: | Constant Speed |
| Number of Stator: | Single-Phase |
| Function: | Control |
| Casing Protection: | Closed Type |
| Number of Poles: | 4 |
| Customization: |
Available
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|---|
Are there innovations or emerging technologies in the field of gear motor design?
Yes, there are several innovations and emerging technologies in the field of gear motor design. These advancements aim to improve the performance, efficiency, compactness, and reliability of gear motors. Here are some notable innovations and emerging technologies in gear motor design:
1. Miniaturization and Compact Design:
Advancements in manufacturing techniques and materials have enabled the miniaturization of gear motors without compromising their performance. Gear motors with compact designs are highly sought after in applications where space is limited, such as robotics, medical devices, and consumer electronics. Innovative approaches like micro-gear motors and integrated motor-gear units are being developed to achieve smaller form factors while maintaining high torque and efficiency.
2. High-Efficiency Gearing:
New gear designs focus on improving efficiency by reducing friction and mechanical losses. Advanced gear manufacturing techniques, such as precision machining and 3D printing, allow for the creation of intricate gear tooth profiles that optimize power transmission and minimize losses. Additionally, the use of high-performance materials, coatings, and lubricants helps reduce friction and wear, improving overall gear motor efficiency.
3. Magnetic Gearing:
Magnetic gearing is an emerging technology that replaces traditional mechanical gears with magnetic fields to transmit torque. It utilizes the interaction of permanent magnets to transfer power, eliminating the need for physical gear meshing. Magnetic gearing offers advantages such as high efficiency, low noise, compactness, and maintenance-free operation. While still being developed and refined, magnetic gearing holds promise for various applications, including gear motors.
4. Integrated Electronics and Controls:
Gear motor designs are incorporating integrated electronics and controls to enhance performance and functionality. Integrated motor drives and controllers simplify system integration, reduce wiring complexity, and allow for advanced control features. These integrated solutions offer precise speed and torque control, intelligent feedback mechanisms, and connectivity options for seamless integration into automation systems and IoT (Internet of Things) platforms.
5. Smart and Condition Monitoring Capabilities:
New gear motor designs incorporate smart features and condition monitoring capabilities to enable predictive maintenance and optimize performance. Integrated sensors and monitoring systems can detect abnormal operating conditions, track performance parameters, and provide real-time feedback for proactive maintenance and troubleshooting. This helps prevent unexpected failures, extend the lifespan of gear motors, and improve overall system reliability.
6. Energy-Efficient Motor Technologies:
Gear motor design is influenced by advancements in energy-efficient motor technologies. Brushless DC (BLDC) motors and synchronous reluctance motors (SynRM) are gaining popularity due to their higher efficiency, better power density, and improved controllability compared to traditional brushed DC and induction motors. These motor technologies, when combined with optimized gear designs, contribute to overall system energy savings and performance improvements.
These are just a few examples of the innovations and emerging technologies in gear motor design. The field is continuously evolving, driven by the need for more efficient, compact, and reliable motion control solutions in various industries. Gear motor manufacturers and researchers are actively exploring new materials, manufacturing techniques, control strategies, and system integration approaches to meet the evolving demands of modern applications.
What are some common challenges or issues associated with gear motors, and how can they be addressed?
Gear motors, like any mechanical system, can face certain challenges or issues that may affect their performance, reliability, or longevity. However, many of these challenges can be addressed through proper design, maintenance, and operational practices. Here are some common challenges associated with gear motors and potential solutions:
1. Gear Wear and Failure:
Over time, gears in a gear motor can experience wear, resulting in decreased performance or even failure. The following measures can address this challenge:
- Proper Lubrication: Regular lubrication with the appropriate lubricant can minimize friction and wear between gear teeth. It is essential to follow manufacturer recommendations for lubrication intervals and use high-quality lubricants suitable for the specific gear motor.
- Maintenance and Inspection: Routine maintenance and periodic inspections can help identify early signs of gear wear or damage. Timely replacement of worn gears or components can prevent further damage and ensure the gear motor’s optimal performance.
- Material Selection: Choosing gears made from durable and wear-resistant materials, such as hardened steel or specialized alloys, can increase their lifespan and resistance to wear.
2. Backlash and Inaccuracy:
Backlash, as discussed earlier, can introduce inaccuracies in gear motor systems. The following approaches can help address this issue:
- Anti-Backlash Gears: Using anti-backlash gears, which are designed to minimize or eliminate backlash, can significantly reduce inaccuracies caused by gear play.
- Tight Manufacturing Tolerances: Ensuring precise manufacturing tolerances during gear production helps minimize backlash and improve overall accuracy.
- Backlash Compensation: Implementing control algorithms or mechanisms to compensate for backlash can help mitigate its effects and improve the accuracy of the gear motor.
3. Noise and Vibrations:
Gear motors can generate noise and vibrations during operation, which may be undesirable in certain applications. The following strategies can help mitigate this challenge:
- Noise Dampening: Incorporating noise-dampening features, such as vibration-absorbing materials or isolation mounts, can reduce noise and vibrations transmitted from the gear motor to the surrounding environment.
- Quality Gears and Bearings: Using high-quality gears and bearings can minimize vibrations and noise generation. Precision-machined gears and well-maintained bearings help ensure smooth operation and reduce unwanted noise.
- Proper Alignment: Ensuring accurate alignment of gears, shafts, and other components reduces the likelihood of noise and vibrations caused by misalignment. Regular inspections and adjustments can help maintain optimal alignment.
4. Overheating and Thermal Management:
Heat buildup can be a challenge in gear motors, especially during prolonged or heavy-duty operation. Effective thermal management techniques can address this issue:
- Adequate Ventilation: Providing proper ventilation and airflow around the gear motor helps dissipate heat. This can involve designing cooling fins, incorporating fans or blowers, or ensuring sufficient clearance for air circulation.
- Heat Dissipation Materials: Using heat-dissipating materials, such as aluminum or copper, in motor housings or heat sinks can improve heat dissipation and prevent overheating.
- Monitoring and Control: Implementing temperature sensors and thermal protection mechanisms allows for real-time monitoring of the gear motor’s temperature. If the temperature exceeds safe limits, the motor can be automatically shut down or adjusted to prevent damage.
5. Load Variations and Shock Loads:
Unexpected load variations or shock loads can impact the performance and durability of gear motors. The following measures can help address this challenge:
- Proper Sizing and Selection: Choosing gear motors with appropriate torque and load capacity ratings for the intended application helps ensure they can handle expected load variations and occasional shock loads without exceeding their limits.
- Shock Absorption: Incorporating shock-absorbing mechanisms, such as dampers or resilient couplings, can help mitigate the effects of sudden load changes or impacts on the gear motor.
- Load Monitoring: Implementing load monitoring systems or sensors allows for real-time monitoring of load variations. This information can be used to adjust operation or trigger protective measures when necessary.
By addressing these common challenges associated with gear motors through appropriate design considerations, regular maintenance, and operational practices, it is possible to enhance their performance, reliability, and longevity.
Can you explain the advantages of using gear motors in various mechanical systems?
Gear motors offer several advantages when utilized in various mechanical systems. Their unique characteristics make them well-suited for applications that require controlled power transmission, precise speed control, and torque amplification. Here’s a detailed explanation of the advantages of using gear motors:
1. Torque Amplification:
One of the key advantages of gear motors is their ability to amplify torque. By using different gear ratios, gear motors can increase or decrease the output torque from the motor. This torque amplification is crucial in applications that require high torque output, such as lifting heavy loads or operating machinery with high resistance. Gear motors allow for efficient power transmission, enabling the system to handle demanding tasks effectively.
2. Speed Control:
Gear motors provide precise speed control, allowing for accurate and controlled movement in mechanical systems. By selecting the appropriate gear ratio, the rotational speed of the output shaft can be adjusted to match the requirements of the application. This speed control capability ensures that the mechanical system operates at the desired speed, whether it needs to be fast or slow. Gear motors are commonly used in applications such as conveyors, robotics, and automated machinery, where precise speed control is essential.
3. Directional Control:
Another advantage of gear motors is their ability to control the rotational direction of the output shaft. By using different types of gears, such as spur gears, bevel gears, or worm gears, the direction of rotation can be easily changed. This directional control is beneficial in applications that require bidirectional movement, such as in actuators, robotic arms, and conveyors. Gear motors offer reliable and efficient directional control, contributing to the versatility and functionality of mechanical systems.
4. Efficiency and Power Transmission:
Gear motors are known for their high efficiency in power transmission. The gear system helps distribute the load across multiple gears, reducing the strain on individual components and minimizing power losses. This efficient power transmission ensures that the mechanical system operates with optimal energy utilization and minimizes wasted power. Gear motors are designed to provide reliable and consistent power transmission, resulting in improved overall system efficiency.
5. Compact and Space-Saving Design:
Gear motors are compact in size and offer a space-saving solution for mechanical systems. By integrating the motor and gear system into a single unit, gear motors eliminate the need for additional components and reduce the overall footprint of the system. This compact design is especially beneficial in applications with limited space constraints, allowing for more efficient use of available space while still delivering the necessary power and functionality.
6. Durability and Reliability:
Gear motors are designed to be robust and durable, capable of withstanding demanding operating conditions. The gear system helps distribute the load, reducing the stress on individual gears and increasing overall durability. Additionally, gear motors are often constructed with high-quality materials and undergo rigorous testing to ensure reliability and longevity. This makes gear motors well-suited for continuous operation in industrial and commercial applications, where reliability is crucial.
By leveraging the advantages of torque amplification, speed control, directional control, efficiency, compact design, durability, and reliability, gear motors provide a reliable and efficient solution for various mechanical systems. They are widely used in industries such as robotics, automation, manufacturing, automotive, and many others, where precise and controlled mechanical power transmission is essential.
editor by CX 2024-05-07
China supplier High Power Electric Geared DC Motor 24V 11nm Torque for Car Conversion Kit manufacturer
Product Description
Geared dc motor 24v 11nm torque
| 31ZYJ DC 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 | 250g | ||||
Specification of Geared dc motor 24v 11nm torque
| 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 | |
| 31ZYJ5840-15A | 24 | 4400 | 290 | 20 | 15 | 120 | 10.5 | 400 | 11 | 25 | 1000 |
| 31ZYJ5840-15A | 24 | 7500 | 505 | 20 | 15 | 250 | 10.5 | 550 | 16 | 30 | 1300 |
| 31ZYJ5840-6.5A | 24 | 3500 | 505 | 20 | 6.5 | 80 | 5 | 240 | 12 | 20 | 830 |
The above parameters for the conventional specifications, the specific requirements can be customized according to customer requirements.
Term 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.
4. Standard Lead time is within 4 weeks. Respond to special product development within 15 weeks.
5. Flexible delivery methods: By air, sea and express carrier using the customer’s forwarder.
If you have any inquiry, just feel free to contact with us. /* 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, Beauty Equipments |
|---|---|
| Operating Speed: | High Speed |
| Excitation Mode: | Excited |
| Function: | Control, Driving |
| Casing Protection: | Open Type |
| Number of Poles: | 6 |
| Customization: |
Available
|
|
|---|
Where can individuals find reliable resources for learning more about gear motors and their applications?
Individuals seeking to learn more about gear motors and their applications have access to various reliable resources that provide valuable information and insights. Here are some sources where individuals can find reliable information about gear motors:
1. Manufacturer Websites:
Manufacturer websites are a primary source of information about gear motors. Gear motor manufacturers often provide detailed product specifications, application guides, technical documentation, and educational materials on their websites. These resources offer insights into different gear motor types, features, performance characteristics, and application considerations. Manufacturer websites are a reliable and convenient starting point for learning about gear motors.
2. Industry Associations and Organizations:
Industry associations and organizations related to mechanical engineering, automation, and motion control often have resources and publications dedicated to gear motors. These organizations provide technical articles, whitepapers, industry standards, and guidelines related to gear motor design, selection, and application. Examples of such associations include the American Gear Manufacturers Association (AGMA), International Electrotechnical Commission (IEC), and Institute of Electrical and Electronics Engineers (IEEE).
3. Technical Publications and Journals:
Technical publications and journals focused on engineering, robotics, and motion control are valuable sources of in-depth knowledge about gear motors. Publications like IEEE Transactions on Industrial Electronics, Mechanical Engineering magazine, or Motion System Design magazine often feature articles, case studies, and research papers on gear motor technology, advancements, and applications. These publications provide authoritative and up-to-date information from industry experts and researchers.
4. Online Forums and Communities:
Online forums and communities dedicated to engineering, robotics, and automation can be excellent resources for discussions, insights, and practical experiences related to gear motors. Websites like Stack Exchange, engineering-focused subreddits, or specialized forums provide platforms for individuals to ask questions, share knowledge, and engage in discussions with professionals and enthusiasts in the field. Participating in these communities allows individuals to learn from real-world experiences and gain practical insights.
5. Educational Institutions and Courses:
Technical colleges, universities, and vocational training centers often offer courses or programs in mechanical engineering, mechatronics, or automation that cover gear motor fundamentals and applications. These educational institutions provide comprehensive curricula, textbooks, and lecture materials that can serve as reliable resources for individuals interested in learning about gear motors. Additionally, online learning platforms like Coursera, Udemy, or LinkedIn Learning offer courses on topics related to gear motors and motion control.
6. Trade Shows and Exhibitions:
Attending trade shows, exhibitions, and industry conferences related to automation, robotics, or motion control provides opportunities to learn about the latest advancements in gear motor technology. These events often feature product demonstrations, technical presentations, and expert panels where individuals can interact with gear motor manufacturers, industry experts, and other professionals. It’s a great way to stay updated on the latest trends, innovations, and applications of gear motors.
When seeking reliable resources, it’s important to consider the credibility of the source, the expertise of the authors, and the relevance to the specific area of interest. By leveraging these resources, individuals can gain a comprehensive understanding of gear motors and their applications, from basic principles to advanced topics, enabling them to make informed decisions and effectively utilize gear motors in their projects or applications.
Can you explain the role of backlash in gear motors and how it’s managed in design?
Backlash plays a significant role in gear motors and is an important consideration in their design and operation. Backlash refers to the slight clearance or play between the teeth of gears in a gear system. It affects the precision, accuracy, and responsiveness of the gear motor. Here’s an explanation of the role of backlash in gear motors and how it is managed in design:
1. Role of Backlash:
Backlash in gear motors can have both positive and negative effects:
- Compensation for Misalignment: Backlash can help compensate for minor misalignments between gears, shafts, or the load. It allows a small amount of movement before engaging the next set of teeth, reducing the risk of damage due to misalignment. This can be particularly beneficial in applications where precise alignment is challenging or subject to variations.
- Negative Impact on Accuracy and Responsiveness: Backlash can introduce a delay or “dead zone” in the motion transmission. When changing the direction of rotation or reversing the load, the gear teeth must first overcome the clearance or play before engaging in the opposite direction. This delay can reduce the overall accuracy, responsiveness, and repeatability of the gear motor, especially in applications that require precise positioning or rapid changes in direction or speed.
2. Managing Backlash in Design:
Designers employ various techniques to manage and minimize backlash in gear motors:
- Tight Manufacturing Tolerances: Proper manufacturing techniques and tight tolerances can help minimize backlash. Precision machining and quality control during the production of gears and gear components ensure closer tolerances, reducing the amount of play between gear teeth.
- Preload or Pre-tensioning: Applying a preload or pre-tensioning force to the gear system can help reduce backlash. This technique involves introducing an initial force or tension that eliminates the clearance between gear teeth. It ensures immediate contact and engagement of the gear teeth, minimizing the dead zone and improving the overall responsiveness and accuracy of the gear motor.
- Anti-Backlash Gears: Anti-backlash gears are designed specifically to minimize or eliminate backlash. They typically feature modifications to the gear tooth profile, such as modified tooth shapes or special tooth arrangements, to reduce clearance. Anti-backlash gears can be used in gear motor designs to improve precision and minimize the effects of backlash.
- Backlash Compensation: In some cases, backlash compensation techniques can be employed. These techniques involve monitoring the position or movement of the load and applying control algorithms to compensate for the backlash. By accounting for the clearance and adjusting the control signals accordingly, the effects of backlash can be mitigated, improving accuracy and responsiveness.
3. Application-Specific Considerations:
The management of backlash in gear motors should be tailored to the specific application requirements:
- Positioning Accuracy: Applications that require precise positioning, such as robotics or CNC machines, may require tighter backlash control to ensure accurate and repeatable movements.
- Dynamic Response: Applications that involve rapid changes in direction or speed, such as high-speed automation or servo control systems, may require reduced backlash to maintain responsiveness and minimize overshoot or lag.
- Load Characteristics: The nature of the load and its impact on the gear system should be considered. Heavy loads or applications with significant inertial forces may require additional backlash management techniques to maintain stability and accuracy.
In summary, backlash in gear motors can affect precision, accuracy, and responsiveness. While it can compensate for misalignments, backlash may introduce delays and reduce the overall performance of the gear motor. Designers manage backlash through tight manufacturing tolerances, preload techniques, anti-backlash gears, and backlash compensation methods. The management of backlash depends on the specific application requirements, considering factors such as positioning accuracy, dynamic response, and load characteristics.
In which industries are gear motors commonly used, and what are their primary applications?
Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:
1. Robotics and Automation:
Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.
2. Automotive Industry:
The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.
3. Manufacturing and Machinery:
Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.
4. HVAC and Building Systems:
In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.
5. Marine and Offshore Industry:
Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.
6. Renewable Energy Systems:
The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.
7. Medical and Healthcare:
Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.
These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.
editor by CX 2024-04-24
China Standard High Power DC Worm Gear Electric Motor for Planetary Transmission motor engine
Product Description
Product Parameters
Detailed Photos
FAQ
Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.
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A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping ways are also available, please contact us if you need ship by the other shipping way.
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A: Devliver time depends on the quantity you order. usually it takes 15-25 working days.
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A: Please contact our support team and we will confirm your order with the package contents.We apologize for any inconveniences.
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A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.
| Application: | Machine Tool |
|---|---|
| Speed: | Constant Speed |
| Number of Stator: | Single-Phase |
| Function: | Driving |
| Casing Protection: | Totally Enclosed |
| Number of Poles: | 4 |
| Customization: |
Available
| Customized Request |
|---|
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.
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 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.
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.
editor by CX 2023-05-06
China 42mm DC 12V 24V Planetary Gear Motor for Electric Power Tools motor engine
Product Description
42mm DC 12v 24v Planetary Equipment Motor for Electrical Power Resources
one)Merchandise Description:
1°size:Diameter 42mm
2°lifespan:a thousand hours
3°gear substance: plastic or brass
4°IP price:IP54
2)Motor Specification:
| Basic info | |
| Product name | PG42775126000-188K |
| Motor sort | carbon-brush commutator |
| Gear sort | Straight gearwheel,planet design |
| Housing content | Steel |
| Geartrain material | Metal and Powdered Steel,POM optional |
| Bearing at output shaft | Ball bearing |
| Lubricant | Grease for large-minimal temperature, -62°…-188K |
| Motor Voltage(VDC) | 12 |
| Motor no load velocity(rpm) | 6000 |
| Gearbox reduction ratio | 188K |
| Gearmotor no load present(A) | <1.2 |
| Gearmotor no load pace(rpm) | 31±10% |
| Gearmotor rated load torque(kgf.cm) | a hundred |
| Gearmotor rated present(A) | <6.500A |
| Gearmotor rated load pace(rpm) | 24±10% |
| Noise (DB) | <55DB |
| Life time | 1000+ hours (may differ by application) |
| Rotation | CW/CCW reversible |
three)Drawing of Motor:
four)Drawing of shaft impression:
three)Packing information:
four)Manufacturing unit present:
5)Transfer way:
6)Workshop:
seven)FAQ:
Q: Are you buying and selling firm or manufacturer ?
A: We are Integration of business and trade, with over 20 a long time expertise in DC worm gear motor. Our firm have gathered expert production line, full management and powerful investigation assist, which could match all of the customers’ specifications and make them pleasure.
Q: What is your major merchandise?
–DC Motor: Equipment motor, Square motor, Stepped motor, and Micro motor
-Welding products: Wire feeder, Welding rod, Welding Torch, Earth clamp, Electrode holder, and Rectifier
Q: What if I will not know which DC motor I need?
A: Do not fear, Send out as significantly info as you can, our team will help you find the right 1 you are looking for.
Q: What is your terms of payment ?
A: Payment=1000USD, thirty% T/T in advance ,stability prior to shippment.
If you have another question, pls come to feel free to make contact with us as below:
Q: How to shipping and delivery:
A: By sea – Buyer appoint forwarder, or our sales staff discover appropriate forwarder for purchasers.
By air – Buyer supply accumulate specific account, or our sales team uncover appropriate categorical for consumers. (Mostly for sample)
Other people – Actually,samples deliver by DHL,UPS, TNT and Fedex etc. We arrange to shipping and delivery items to some place from China appointed by buyers.
Q: How extended is your delivery time?
A: Normally it is 5-10 times if the products are in inventory. or it is 15-20 times if the goods are not in stock, it is according to amount.
|
Shipping Cost:
Estimated freight per unit. |
To be negotiated| Freight Cost Calculator |
|---|
###
| Application: | Industrial, Household Appliances, Power Tools |
|---|---|
| Operating Speed: | Constant Speed |
| Excitation Mode: | Excited |
###
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Basic information | |
| Product name | PG42775126000-188K |
| Motor type | carbon-brush commutator |
| Gear type | Straight gearwheel,planet construction |
| Housing material | Steel |
| Geartrain material | Steel and Powdered Metal,POM optional |
| Bearing at output shaft | Ball bearing |
| Lubricant | Grease for high-low temperature, -62°…+204° |
| Backlash at no-load | <1°,MIN0.3° |
| OEM & ODM Service | Available |
| Certificate | CE,ROHS,ISO/TS16949 |
###
| An exact model of gearbox and motor combination | |
| Product seires | PG42775 series |
| An exact Model NO. | PG42775126000-188K |
| Motor Voltage(VDC) | 12 |
| Motor no load speed(rpm) | 6000 |
| Gearbox reduction ratio | 188K |
| Gearmotor no load current(A) | <1.2 |
| Gearmotor no load speed(rpm) | 31±10% |
| Gearmotor rated load torque(kgf.cm) | 100 |
| Gearmotor rated current(A) | <6.500A |
| Gearmotor rated load speed(rpm) | 24±10% |
| Noise (DB) | <55DB |
| Lifetime | 1000+ hours (varies by application) |
| Rotation | CW/CCW reversible |
|
Shipping Cost:
Estimated freight per unit. |
To be negotiated| Freight Cost Calculator |
|---|
###
| Application: | Industrial, Household Appliances, Power Tools |
|---|---|
| Operating Speed: | Constant Speed |
| Excitation Mode: | Excited |
###
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Basic information | |
| Product name | PG42775126000-188K |
| Motor type | carbon-brush commutator |
| Gear type | Straight gearwheel,planet construction |
| Housing material | Steel |
| Geartrain material | Steel and Powdered Metal,POM optional |
| Bearing at output shaft | Ball bearing |
| Lubricant | Grease for high-low temperature, -62°…+204° |
| Backlash at no-load | <1°,MIN0.3° |
| OEM & ODM Service | Available |
| Certificate | CE,ROHS,ISO/TS16949 |
###
| An exact model of gearbox and motor combination | |
| Product seires | PG42775 series |
| An exact Model NO. | PG42775126000-188K |
| Motor Voltage(VDC) | 12 |
| Motor no load speed(rpm) | 6000 |
| Gearbox reduction ratio | 188K |
| Gearmotor no load current(A) | <1.2 |
| Gearmotor no load speed(rpm) | 31±10% |
| Gearmotor rated load torque(kgf.cm) | 100 |
| Gearmotor rated current(A) | <6.500A |
| Gearmotor rated load speed(rpm) | 24±10% |
| Noise (DB) | <55DB |
| Lifetime | 1000+ hours (varies by application) |
| Rotation | CW/CCW reversible |
What Is a Gear Motor?
A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.
Inertial load
Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.
Applications
There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.
Size
The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Cost
A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Maintenance
Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.
editor by czh 2022-12-23
China Professional electric motor high quality and hot selling part 14 HP three-phase electric power motor with Good quality
Warranty: 3months-1year
Model Number: Y2 Series
Type: Asynchronous Motor
Frequency: 50/60Hz
Phase: Single-phase
Protect Feature: Totally Enclosed
AC Voltage: DC14V V
Efficiency: IE 2
Packaging Details: Carton packing
Products Description AC Voltage460 / 480 VEfficiencyIE 1Product Nameelectrical motorCooling methodIC0141Protection classIP44, IP54, IP55Insulation classClass B, Class FDutyContinuous(S1)Rated frequency50HZ, 60HZ, 50HZ/60HZRated voltage3 phase: 380V, 400V, 415V, 220V, 230V, 240V, etcAltitude≤1000mAmbient temperature-15°c to 40 °cCertificationCCC ABOUT Us FAQ
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.
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.
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.
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 High Power Electric Motor Electric Gear Motor Electric Car Motor with Best Sales
Solution Description
Fast Specifics
Area of Origin:
ZHangZhoug, China
Brand Name:
GP
Model Number:
80ZYT16-6415D
Usage:
BOAT, Vehicle, Electrical Bicycle, Fan, Home Equipment
Certification:
CCC, ce, RoHS, VDE
Sort:
Micro Motor
Torque:
200mN.m
Building:
Permanent Magnet
Commutation:
Brush
Shield Function:
Drip-proof
Speed(RPM):
2000rpm
Ongoing Present(A):
six.5A
Performance:
IE 2
Solution Title:
PMDC Motor
Motor type:
Brushed Motor
Rated Voltage:
12VDC
Rated Velocity:
2000rpm
Rated Power:
45w
Rated Torque:
200mN.m
Shaft OD:
8mm
Insulation Course:
Course “B” or “F”
Max Effeciency:
sixty three%
Bearing:
Ball/Sleeve
The Rewards of Using a Equipment Motor
A gear motor works on the theory of conservation of angular momentum. As the scaled-down equipment addresses far more RPM and the bigger equipment makes far more torque, the ratio between the two is increased than one. Equally, a several equipment motor follows the basic principle of energy conservation, with the route of rotation usually opposite to the 1 that is adjacent to it. It really is effortless to understand the notion behind equipment motors and the numerous sorts accessible. Read on to learn about the different types of gears and their programs.
Electric motor
The selection of an electric powered motor for equipment motor is mainly dependent on the software. There are a variety of motor and gearhead combos available, and some are more efficient than other people. Nonetheless, it is critical to understand the application demands and choose a motor that fulfills these wants. In this article, we will examine some of the positive aspects of making use of a gear motor. The pros and cons of each and every kind are briefly talked about. You can buy new equipment motors at competitive prices, but they usually are not the most trustworthy or tough selection for your application.
To figure out which motor is very best for your software, you’ll require to take into account the load and speed requirements. A gear motor’s performance (e) can be calculated by getting the input and output values and calculating their relation. On the graph under, the enter (T) and output (P) values are represented as dashed strains. The input (I) worth is represented as the torque applied to the motor shaft. The output (P) is the quantity of mechanical power transformed. A DC equipment motor is 70% effective at 3.seventy five lb-in / 2,100 rpm.
In addition to the worm gear motor, you can also decide on a compact DC worm gear motor with a variable gear ratio from 7.5 to 80. It has a variety of options and can be customized-created for your specific software. The 3-phase AC equipment motor, on the other hand, functions at a rated electricity of one particular hp and torque of 1.143.2 kg-m. The output voltage is usually 220V.
One more crucial element is the output shaft orientation. There are two major orientations for gearmotors: in-line and offset. In-line output shafts are most ideal for apps with large torque and brief reduction ratios. If you want to avoid backlash, choose a appropriate angle output shaft. An offset shaft can result in the output shaft to turn into excessively very hot. If the output shaft is angled at a specified angle, it may possibly be also big or as well small.
Gear reducer
A equipment reducer is a particular type of velocity lowering motor, normally utilized in large machinery, such as compressors. These reducers have no cooling admirer and are not made to take care of heavy loads. Different needs require various provider aspects. For occasion, a device that demands recurrent quickly accelerations and occasional load spikes needs a gear reducer with a higher service issue. A equipment reducer that is designed for lengthy production shifts ought to be bigger than a equipment that uses it for quick durations of time.
A equipment reducer can minimize the velocity of a motor by a element of two. The reduction ratio modifications the rotation velocity of the getting member. This alter in velocity is typically required to solve problems of inertia mismatch. The torque density of a equipment reducer is measured in newton meters and will rely on the motor utilized. The 1st criterion is the configuration of the enter and output shafts. A gear ratio of 2:1, for illustration, indicates that the output velocity has been cut in fifty percent.
Bevel gear reducers are a excellent option if the enter and output shafts are perpendicular. This variety is very sturdy and is perfect for circumstances exactly where the angle amongst two axes is little. Even so, bevel gear reducers are pricey and call for continual routine maintenance. They are typically employed in weighty-obligation conveyors and farm products. The correct choice of gear reducer for gear motor is critical for the performance and reliability of the system. To get the greatest gear reducer for your software, talk to a experienced company today.
Selecting a gear reducer for a equipment motor can be challenging. The incorrect 1 can ruin an whole device, so it is essential to know the particulars. You must know the torque and velocity demands and select a motor with the proper ratio. A equipment reducer ought to also be compatible with the motor it truly is meant for. In some situations, a smaller sized motor with a equipment reducer will perform greater than a greater one particular.
Motor shaft
Correct alignment of the motor shaft can greatly boost the functionality and daily life span of rotating units. The proper alignment of motors and driven instruments boosts the transfer of power from the motor to the instrument. Incorrect alignment leads to added sounds and vibration. It may possibly also lead to premature failure of couplings and bearings. Misalignment also outcomes in enhanced shaft and coupling temperatures. Consequently, correct alignment is crucial to enhance the efficiency of the driven instrument.
When picking the appropriate sort of equipment teach for your motor, you need to take into account its strength efficiency and the torque it can manage. A helical geared motor is far more successful for large output torque apps. Relying on the necessary speed and torque, you can select among an in-line and a parallel helical geared motor. The two kinds of gears have their positive aspects and drawbacks. Spur gears are prevalent. They are toothed and run parallel to the motor shaft.
A planetary equipment motor can also have a linear output shaft. A stepping motor need to not function at way too high present to avoid demagnetization, which will guide to step loss or torque drop. Guarantee that the motor and gearbox output shafts are guarded from external impacts. If the motor and gearbox are not guarded towards bumps, they could result in thread problems. Make sure that the motor shafts and rotors are secured from external impacts.
When choosing a metal for your equipment motor’s motor shaft, you should contemplate the value of sizzling-rolled bar stock. Its outer levels are a lot more challenging to machine. This type of substance consists of residual stresses and other troubles that make it hard to machine. For these programs, you must pick a high-power steel with challenging outer levels. This variety of steel is cheaper, but it also has dimensions considerations. It really is ideal to examination each and every content initial to establish which 1 suits your demands.
In addition to decreasing the pace of your unit, a geared motor also minimizes the torque produced by your machine. It can be utilised with equally AC and DC electricity. A substantial-quality gear motor is crucial for stirring mechanisms and conveyor belts. Even so, you ought to choose a geared motor that uses substantial-grade gears and supplies optimum efficiency. There are numerous kinds of planetary equipment motors and gears on the market, and it’s critical to choose the proper 1.
First phase gears
The initial stage gears of a gear motor are the most crucial factors of the whole system. The motor’s electricity transmission is ninety% effective, but there are numerous aspects that can have an effect on its functionality. The gear ratios used must be high adequate to manage the load, but not way too large that they are restricting the motor’s velocity. A gear motor ought to also have a healthy protection element, and the lubricant should be adequate to defeat any of these aspects.
The transmission torque of the equipment adjustments with its velocity. The transmission torque at the input facet of the equipment decreases, transferring a modest torque to the output side. The quantity of tooth and the pitch circle diameters can be used to compute the torque. The first phase gears of equipment motors can be categorized as spur gears, helical gears, or worm gears. These three kinds of gears have distinct torque capacities.
The initial stage helical equipment is the most crucial portion of a gear motor. Its purpose is to transfer rotation from a single equipment to the other. Its output is the gearhead. The next phase gears are connected by a provider. They operate in tandem with the very first stage equipment to offer the output of the gearhead. In addition, the very first phase carrier rotates in the same route as the input pinion.
Yet another essential ingredient is the output torque of the gearmotor. When selecting a gearmotor, contemplate the starting torque, running torque, output velocity, overhung and shock masses, responsibility cycles, and far more. It is essential to choose a gearmotor with the proper ratio for the software. By deciding on the suitable gearmotor, you will get optimum functionality with small functioning fees and boost plant efficiency. For much more information on 1st phase gears, check out our weblog.
The 1st phase of a gear motor is composed of a set of fastened and rotating sprockets. The first stage of these gears acts as a drive equipment. Its rotational mass is a limiting issue for torque. The 2nd stage is made up of a rotating shaft. This shaft rotates in the course of the torque axis. It is also the restricting power for the motor’s torque.
China Good quality Custom Made High Power Electric Motor 17*25mm 12V Mini CZPT Coreless Planetary Gear/Gearbox/Reduction/Deceleration Brushless/BLDC DC Motor with Encoder near me shop
Solution Description
Custom Manufactured Substantial Energy Electric Motor 17*25mm 12V Mini CZPT Coreless Planetary Equipment/Gearbox/Reduction/Deceleration Brushless/Bldc DC Motor With Encoder
ISO Certification
Make contact with Man or woman
May Zhou
The Benefits of Employing a Gear Motor
A gear motor works on the basic principle of conservation of angular momentum. As the smaller sized equipment addresses more RPM and the larger equipment makes much more torque, the ratio amongst the two is higher than 1. Equally, a multiple equipment motor follows the principle of energy conservation, with the path of rotation always reverse to the one that is adjacent to it. It really is effortless to comprehend the principle driving gear motors and the numerous kinds offered. Read through on to learn about the different kinds of gears and their applications.
Electric motor
The option of an electric motor for gear motor is largely dependent on the software. There are numerous motor and gearhead mixtures obtainable, and some are much more efficient than others. Nevertheless, it is essential to comprehend the software needs and decide on a motor that fulfills these wants. In this post, we’ll take a look at some of the benefits of making use of a gear motor. The professionals and disadvantages of every single variety are briefly mentioned. You can buy new equipment motors at aggressive rates, but they aren’t the most reliable or sturdy alternative for your application.
To determine which motor is ideal for your application, you will need to contemplate the load and pace needs. A gear motor’s effectiveness (e) can be calculated by getting the input and output values and calculating their relation. On the graph below, the input (T) and output (P) values are represented as dashed strains. The enter (I) value is represented as the torque applied to the motor shaft. The output (P) is the amount of mechanical vitality transformed. A DC gear motor is 70% successful 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 alternatives and can be customized-created for your certain software. The 3-period AC equipment motor, on the other hand, performs at a rated power of 1 hp and torque of 1.143.2 kg-m. The output voltage is usually 220V.
Yet another crucial factor is the output shaft orientation. There are two major orientations for gearmotors: in-line and offset. In-line output shafts are most excellent for applications with high torque and quick reduction ratios. If you want to stay away from backlash, choose a appropriate angle output shaft. An offset shaft can result in the output shaft to become excessively very hot. If the output shaft is angled at a certain angle, it could be too large or too small.
Equipment reducer
A equipment reducer is a specific variety of pace lowering motor, normally utilized in big machinery, this sort of as compressors. These reducers have no cooling fan and are not created to handle hefty hundreds. Diverse functions demand various support factors. For instance, a device that needs frequent quickly accelerations and occasional load spikes needs a equipment reducer with a high support issue. A gear reducer that’s made for long production shifts need to be greater than a machine that utilizes it for short periods of time.
A equipment reducer can reduce the pace of a motor by a aspect of two. The reduction ratio modifications the rotation speed of the receiving member. This change in pace is often necessary to fix troubles of inertia mismatch. The torque density of a gear reducer is calculated in newton meters and will rely on the motor employed. The 1st criterion is the configuration of the enter and output shafts. A gear ratio of 2:1, for instance, means that the output pace has been cut in fifty percent.
Bevel equipment reducers are a great option if the input and output shafts are perpendicular. This type is quite sturdy and is perfect for conditions in which the angle in between two axes is tiny. Nevertheless, bevel gear reducers are costly and require continuous maintenance. They are generally utilized in heavy-duty conveyors and farm gear. The right choice of equipment reducer for equipment motor is vital for the performance and trustworthiness of the mechanism. To get the ideal equipment reducer for your software, chat to a competent maker these days.
Picking a equipment reducer for a equipment motor can be tough. The wrong a single can destroy an whole equipment, so it’s important to know the particulars. You need to know the torque and pace needs and pick a motor with the proper ratio. A gear reducer need to also be appropriate with the motor it’s supposed for. In some circumstances, a smaller sized motor with a gear reducer will operate far better than a bigger a single.
Motor shaft
Proper alignment of the motor shaft can drastically boost the overall performance and life span of rotating gadgets. The proper alignment of motors and driven instruments improves the transfer of vitality from the motor to the instrument. Incorrect alignment prospects to added noise and vibration. It might also guide to untimely failure of couplings and bearings. Misalignment also benefits in elevated shaft and coupling temperatures. That’s why, correct alignment is critical to increase the effectiveness of the pushed instrument.
When deciding on the appropriate variety of gear practice for your motor, you need to have to contemplate its energy efficiency and the torque it can deal with. A helical geared motor is more effective for large output torque applications. Dependent on the necessary speed and torque, you can choose in between an in-line and a parallel helical geared motor. Equally sorts of gears have their positive aspects and down sides. Spur gears are prevalent. 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 run at also substantial current to stop demagnetization, which will direct to step reduction or torque drop. Make sure that the motor and gearbox output shafts are guarded from exterior impacts. If the motor and gearbox are not protected against bumps, they may possibly cause thread defects. Make positive that the motor shafts and rotors are guarded from external impacts.
When choosing a metal for your equipment motor’s motor shaft, you should think about the expense of hot-rolled bar inventory. Its outer levels are more hard to equipment. This sort of content is made up of residual stresses and other problems that make it tough to device. For these programs, you should choose a high-strength steel with tough outer layers. This type of metal is more affordable, but it also has dimension concerns. It is greatest to take a look at each and every substance initial to decide which one particular fits your needs.
In addition to minimizing the speed of your gadget, a geared motor also minimizes the torque generated by your machine. It can be employed with the two AC and DC electricity. A large-good quality equipment motor is vital for stirring mechanisms and conveyor belts. Even so, you need to pick a geared motor that uses substantial-grade gears and provides optimum effectiveness. There are a lot of types of planetary gear motors and gears on the market, and it really is crucial to choose the right 1.
1st stage gears
The first phase gears of a gear motor are the most essential parts of the entire device. The motor’s electricity transmission is 90% productive, but there are a lot of factors that can affect its functionality. The gear ratios used ought to be large sufficient to manage the load, but not also higher that they are restricting the motor’s speed. A equipment motor must also have a healthier safety factor, and the lubricant have to be adequate to overcome any of these aspects.
The transmission torque of the gear changes with its speed. The transmission torque at the enter aspect of the equipment decreases, transferring a tiny torque to the output aspect. The quantity of tooth and the pitch circle diameters can be used to estimate the torque. The first phase gears of equipment motors can be classified as spur gears, helical gears, or worm gears. These a few types of gears have distinct torque capacities.
The 1st stage helical equipment is the most important component of a equipment motor. Its purpose is to transfer rotation from 1 equipment to the other. Its output is the gearhead. The second phase gears are connected by a provider. They operate in tandem with the first stage equipment to give the output of the gearhead. In addition, the first stage carrier rotates in the identical direction as the input pinion.
An additional important part is the output torque of the gearmotor. When choosing a gearmotor, take into account the starting torque, managing torque, output velocity, overhung and shock loads, obligation cycles, and much more. It is crucial to select a gearmotor with the correct ratio for the software. By choosing the proper gearmotor, you will get optimum performance with nominal operating charges and improve plant productivity. For much more details on very first phase gears, examine out our website.
The first stage of a equipment motor is composed of a set of fixed and rotating sprockets. The 1st stage of these gears functions as a push gear. Its rotational mass is a limiting element for torque. The 2nd stage is composed of a rotating shaft. This shaft rotates in the direction of the torque axis. It is also the limiting drive for the motor’s torque.
China Good quality 2248 12V High Power Electric Motor Mini CZPT Coreless/ Hollow Cup Motor Gear/Gearbox/Reduction and Encoder Brushless BLDC Motor DC Motor for Medical Equipment wholesaler
Merchandise Description
2248 Substantial Electricity Electric Motor Mini CZPT Coreless/ Hollow Cup Motor Equipment/Gearbox/Reduction And Encoder Brushless Motor DC Motor For Health care Gear
ISO Certification
Make contact with Person
Might Zhou
Rewards of a Planetary Motor
A planetary motor has several advantages. Its compact design and reduced noise can make it a good selection for any application. Between its many employs, planetary gear motors are identified in smart cars, consumer electronics, clever robots, interaction gear, and medical engineering. They can even be discovered in sensible houses! Study on to discover the rewards of a planetary gear motor. You are going to be surprised at how versatile and beneficial it is!
Self-centering earth gears guarantee 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 measurement has no bearing on the output torque. A torsional stress examination of the retaining construction for this variety of motor located a maximum shear pressure of 64 MPa, which is equal to a security aspect of 3.1 for 6061 aluminum. Self-centering planet gears are created to guarantee a symmetrical drive distribution all through the transmission technique, with the weakest element getting the pinions.
A planetary gearbox is made up of ring and sunlight gears. The pitch diameters of ring and planet gears are practically equivalent. The amount of tooth on these gears determines the regular gear-ratio per output revolution. This error is relevant to the production precision of the gears. The result of this mistake is a noise or vibration characteristic of the planetary gearbox.
Another design for a planetary gearbox is a traction-dependent variant. This style eliminates the want for timing marks and other restrictive assembly circumstances. The style of the ring gear is comparable to that of a pencil sharpener mechanism. The ring equipment is stationary whilst planet gears extend into cylindrical cutters. When positioned on the sun’s axis, the pencil sharpening system revolves about the ring gear to sharpen the pencil.
The JDS eliminates the require for standard planetary carriers and is mated with the self-centering planet gears by twin-perform parts. The twin-function factors synchronize the rolling movement and traction of the gears. They also eliminate the want for a provider and minimize the power distribution amongst the rotor and stator.
Metallic gears
A planetary motor is a kind of electrical push that utilizes a collection of metallic gears. These gears share a load connected to the output shaft to create torque. The planetary motor is frequently CNC managed, with extra-lengthy shafts, which let it to in shape into quite compact designs. These gears are available in dimensions from seven millimeters to twelve millimeters. They can also be fitted with encoders.
Planetary gearing is commonly employed in a variety of industrial applications, such as auto transmissions, off-road transmissions, and wheel travel motors. They are also used in bicycles to power the shift mechanism. One more use for planetary gearing is as a powertrain between an internal combustion motor and an electric powered motor. They are also employed in forestry purposes, these kinds of as debarking products and sawing. They can be utilized in other industries as properly, these kinds of as pulp washers and asphalt mixers.
Planetary gear sets are composed of 3 sorts of gears: a sunshine gear, planet gears, and an outer ring. The sunlight gear transfers torque to the world gears, and the world gears mesh with the outer ring equipment. Planet carriers are created to deliver high-torque output at low speeds. These gears are mounted on carriers that are moved all around the ring equipment. The world gears mesh with the ring gears, and the sunlight equipment is mounted on a moveable provider.
Plastic planetary gear motors are significantly less costly to create than their metallic counterparts. Even so, plastic gears experience from reduced strength, rigidity, and load potential. Steel gears are generally less difficult to manufacture and have much less backlash. Plastic planetary gear motor bodies are also lighter and much less noisy. Some of the biggest plastic planetary equipment motors are created in collaboration with top suppliers. When acquiring a plastic planetary gear motor, be certain to contemplate what materials it is produced of.
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 attaining stall torque at reduced speeds, which is unattainable to accomplish with a simple DC motor. The planetary encoder provides 5 pulses for every revolution, creating it excellent for applications requiring exact torque or placement. This motor requires an 8mm hex coupling for suitable use.
This encoder has a higher resolution and is ideal for ZGX38REE, ZGX45RGG and ZGX50RHH. It features a magnetic disc and poles and an optical disc to feed again signals. It can count paulses as the motor passes by way of a hall on the circuit board. Relying on the gearbox ratio, the encoder can supply up to two million transitions for every rotation.
The planetary equipment motor employs a planetary equipment program to distribute torque in synchrony. This minimizes the danger of gear failure and will increase the total output ability of the system. On the other hand, a spur gear motor is a simpler design and style and less expensive to generate. The spur gear motor performs greater for reduced torque programs as each equipment bears all the load. As this kind of, the torque potential of the spur equipment motor is reduce than that of a planetary gear motor.
The REV UltraPlanetary gearbox is designed for FTC and has three distinct output shaft options. The output shaft is produced of 3/8-inch hex, allowing for adaptable shaft substitution. These motors are a fantastic price as they can be employed to meet up with a wide variety of power specifications. The REV UltraPlanetary gearbox and motor are available for very sensible charges and a female 5mm hex output shaft can be utilised.
Sturdiness
1 of the most common questions when deciding on a planetary motor is “How tough is it?” This is a question that is often questioned by folks. The great information is that planetary motors are incredibly durable and can very last for a lengthy time if properly taken care of. For much more details, study on! This report will include the longevity and effectiveness of planetary gearmotors and how you can pick the best one for your demands.
Initial and foremost, planetary gear sets are created from steel components. This raises their lifespan. The planetary gear set is normally made of metals these kinds of as nickel-metal and metal. Some planetary gear motors use plastic. Metal-cut gears are the most durable and suited for purposes that call for more torque. Nickel-metal gears are significantly less resilient, but are greater ready to keep lubricant.
Toughness of planetary motor gearbox is crucial for purposes demanding higher torque compared to velocity. VEX VersaPlanetary gearboxes are created for FRC(r) use and are amazingly resilient. They are pricey, but they are extremely customizable. The planetary gearbox can be taken off for routine maintenance and substitute if required. Elements for the gearbox can be obtained independently. VEX VersaPlanetary gearboxes also feature a pinion clamped on to the motor shaft.
Dynamic modeling of the planetary equipment transmission method is essential for comprehension its longevity. In prior reports, uncoupled and coupled meshing versions ended up utilized to investigate the result of different style parameters on the vibration characteristics of the planetary gear program. This analysis needs thinking about the role of the mesh stiffness, framework stiffness, and moment of inertia. Moreover, dynamic designs for planetary equipment transmission call for modeling the impact of multiple parameters, such as mesh stiffness and shaft location.
Price
The planetary equipment motor has multiple get in touch with factors that aid the rotor rotate at different speeds and torques. This design is typically utilized in stirrers and huge vats of liquid. This sort of motor has a lower initial expense and is more generally found in minimal-torque apps. A planetary equipment motor has numerous make contact with points and is more efficient for apps necessitating large torque. Equipment motors are often identified in stirring mechanisms and conveyor belts.
A planetary gearmotor is usually created from four mechanically joined rotors. They can be used for different purposes, including automotive and laboratory automation. The plastic enter phase gears decrease sound at greater speeds. Steel gears can be employed for large torques and a modified lubricant is typically extra to decrease fat and mass second of inertia. Its low-value design can make it an outstanding option for robots and other applications.
There are numerous distinct sorts of planetary gear motors available. A planetary equipment motor has a few gears, the sun gear and world gears, with each and every sharing equivalent quantities of work. They are best for applications requiring substantial torque and reduced-resistance procedure, but they need more parts than their solitary-phase counterparts. The metal minimize gears are the most sturdy, and are often utilised in apps that demand large speeds. The nickel-steel gears are far more absorptive, which can make them much better for holding lubricant.
A planetary equipment motor is a high-functionality electrical vehicle motor. A typical planetary gear motor has a 3000 rpm speed, a peak torque of .32 Nm, and is available in 24V, 36V, and 48V energy source. It is also quiet and successful, necessitating small maintenance and providing higher torque to a present day electrical automobile. If you are considering of acquiring a planetary gear motor, be sure to do a bit of research prior to acquiring 1.
China manufacturer CE Approved High Power Electric Windshield Wiper CZPT Brush Gear Motor for Car Conversion Kit near me shop
Solution Description
Beneath are only some standard models, for a lot more data or a customed motor, pls speak to us.
The specification of CE Accepted Windshield Wiper CZPT brush equipment Motor
Probond motors types brush, brushless, stepper, hysteresis and linear motors to meet up with customers demands.
Our motors use common and special elements with client selected torque/velocity specifications that can be modified to your programs.
The AC/DC gear motors are based upon to distinct magetic circuits that enhance motor style for higher speed lower torque and lower velocity large torque.
These motors give you decrease rotational losses, outstanding thermal transfer, interchangeable stop caps, simply sealed. Possibilities include connectors, encoders, shaft modifications, dimensional changes, and so on.
Probond motor owns expert sales group and engineer group with far more than ten years experience in motor business, based on China mainland managing overseas company for years, we know your wants greater than other individuals.
Probond Sonicare Toothbrush Motor and Thermostatic Valve Hysteresis Motor are our very hot products on offer in 2017 with very quality stage and competitive cost.
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Benefits of a Planetary Motor
If you are searching for an affordable way to electrical power a machine, think about acquiring a Planetary Motor. These units are developed to offer a substantial assortment of gear reductions, and are able of creating significantly higher torques and torque density than other sorts of generate methods. This article will clarify why you must consider buying 1 for your wants. And we are going to also examine the variations amongst a planetary and spur equipment method, as effectively as how you can benefit from them.
planetary gears
Planetary gears in a motor are used to minimize the velocity of rotation of the armature 8. The reduction ratio is established by the composition of the planetary equipment system. The output shaft 5 rotates through the gadget with the help of the ring equipment 4. The ring equipment 4 engages with the pinion 3 as soon as the shaft is rotated to the engagement situation. The transmission of rotational torque from the ring gear to the armature causes the motor to commence.
The axial conclude floor of a planetary gear unit has two round grooves 21. The frustrated portion is employed to keep lubricant. This lubricant helps prevent international particles from entering the planetary equipment space. This feature permits the planetary gear system to be compact and light-weight. The cylindrical portion also minimizes the mass inertia. In this way, the planetary equipment system can be a very good decision for a motor with minimal place.
Since of their compact footprint, planetary gears are wonderful for minimizing heat. In addition, this style allows them to be cooled. If you need high speeds and sustained functionality, you may want to take into account making use of lubricants. The lubricants current a cooling impact and minimize sounds and vibration. If you want to increase the efficiency of your motor, spend in a planetary gear hub drivetrain.
The planetary gear head has an interior sunshine gear that drives the several outer gears. These gears mesh with each other with the outer ring that is mounted to the motor housing. In industrial purposes, planetary gears are employed with an rising amount of tooth. This distribution of power guarantees increased efficiency and transmittable torque. There are several positive aspects of utilizing a planetary gear motor. These rewards incorporate:
planetary gearboxes
A planetary gearbox is a kind of drivetrain in which the enter and output shafts are connected with a planetary composition. A planetary gearset can have three principal components: an enter gear, a planetary output equipment, and a stationary place. Various gears can be used to change the transmission ratios. The planetary structure arrangement gives the planetary gearset large rigidity and minimizes backlash. This substantial rigidity is crucial for swift start-cease cycles and rotational course.
Planetary gears need to be lubricated often to avoid put on and tear. In addition, transmissions need to be serviced frequently, which can consist of fluid alterations. The gears in a planetary gearbox will put on out with time, and any difficulties ought to be repaired right away. Nevertheless, if the gears are damaged, or if they are defective, a planetary gearbox manufacturer will fix it for cost-free.
A planetary gearbox is generally a 2-pace design, but skilled companies can offer triple and single-speed sets. Planetary gearboxes are also suitable with hydraulic, electromagnetic, and dynamic braking systems. The first step to creating a planetary gearbox is defining your software and the sought after result. Well-known constructors use a consultative modeling technique, starting up each and every project by learning machine torque and functioning circumstances.
As the planetary gearbox is a compact design and style, space is restricted. Therefore, bearings need to be picked meticulously. The compact needle roller bearings are the most typical alternative, but they are not able to tolerate big axial forces. People that can manage large axial forces, such as worm gears, should decide for tapered roller bearings. So, what are the positive aspects and drawbacks of a helical gearbox?
planetary equipment motors
When we feel of planetary equipment motors, we are likely to feel of huge and potent equipment, but in reality, there are numerous smaller sized, far more low-cost versions of the identical equipment. These motors are frequently made of plastic, and can be as small as 6 millimeters in diameter. In contrast to their larger counterparts, they have only one equipment in the transmission, and are created with a small diameter and little number of tooth.
They are related to the photo voltaic method, with the planets rotating about a sunlight equipment. The earth pinions mesh with the ring gear inside the solar gear. All of these gears are linked by a planetary provider, which is the output shaft of the gearbox. The ring equipment and planetary carrier assembly are attached to each and every other by means of a sequence of joints. When energy is applied to any of these users, the whole assembly will rotate.
In comparison to other configurations, planetary gearmotors are more complicated. Their development is made up of a sunshine gear centered in the middle and several smaller sized gears that mesh with the central sun equipment. These gears are enclosed in a bigger inner tooth equipment. This design and style permits them to take care of bigger hundreds than typical gear motors, as the load is dispersed among many gears. This variety of motor is normally far more high-priced than other configurations, but can withstand the larger-load specifications of some machines.
Due to the fact they are cylindrical in shape, planetary gear motors are incredibly versatile. They can be utilized in various apps, such as automated transmissions. They are also used in apps the place high-precision and pace are required. Moreover, the planetary gear motor is sturdy and is characterised by minimal vibrations. The benefits of making use of a planetary equipment motor are extensive and include:
planetary gears vs spur gears
A planetary motor utilizes numerous tooth to share the load of rotating components. This offers planetary gears high stiffness and lower backlash – typically as reduced as one or two arc minutes. These qualities are essential for programs that undergo recurrent start off-cease cycles or rotational direction modifications. This write-up discusses the positive aspects of planetary gears and how they vary from spur gears. You can look at the animation below for a clearer comprehension of how they operate and how they vary from spur gears.
Planetary gears go in a periodic fashion, with a fairly small meshing frequency. As the meshing frequency boosts, the amplitude of the frequency also boosts. The amplitude of this frequency is tiny at minimal clearance values, and raises significantly at greater clearance levels. The amplitude of the frequency is larger when the clearance reaches .2-.6. The amplitude raises swiftly, while use will increase little by little after the initial .2-.6-inch-extensive clearance.
In high-pace, substantial-torque purposes, a planetary motor is a lot more successful. It has several get in touch with details for increased torque and increased pace. If you are not sure which variety to decide on, you can check with with an specialist and design a custom made equipment. If you are not sure of what kind of motor you want, contact Twirl Motor and question for assist deciding on the correct one particular for your software.
A planetary gear arrangement gives a amount of benefits in excess of classic set-axis gear method types. The compact dimensions permits for decrease decline of efficiency, and the much more planets in the equipment technique enhances the torque density and capacity. Yet another advantage of a planetary equipment system is that it is considerably stronger and a lot more durable than its spur-gear counterpart. Combined with its numerous positive aspects, a planetary equipment arrangement delivers a outstanding answer to your shifting wants.
planetary gearboxes as a compact different to pinion-and-equipment reducers
Although standard pinion-and-gear reducer layout is bulky and complicated, planetary gearboxes are compact and flexible. They are appropriate for many applications, especially exactly where room and excess weight are issues, as effectively as torque and pace reduction. However, comprehension their mechanism and operating isn’t really as basic as it seems, so here are some of the essential advantages of planetary gearing.
Planetary gearboxes work by employing two planetary gears that rotate about their own axes. The sun equipment is utilized as the input, even though the planetary gears are linked by way of a casing. The ratio of these gears is -Ns/Np, with 24 teeth in the solar equipment and -3/2 on the planet equipment.
Unlike classic pinion-and-equipment reducer designs, planetary gearboxes are significantly smaller sized and significantly less costly. A planetary gearbox is about fifty% scaled-down and weighs much less than a pinion-and-gear reducer. The smaller gear floats on prime of 3 large gears, minimizing the outcomes of vibration and making sure consistent transmission above time.
Planetary gearboxes are a very good option to pinion-and-gear drive programs since they are smaller sized, significantly less complicated and offer you a higher reduction ratio. Their meshing arrangement is related to the Milky Way, with the sunlight equipment in the center and two or a lot more outer gears. They are connected by a provider that sets their spacing and incorporates an output shaft.
Compared to pinion-and-equipment decreases, planetary gearboxes provide greater pace reduction and torque potential. As a end result, planetary gearboxes are little and compact and are frequently desired for place-constrained programs. But what about the higher torque transfer? If you’re seeking for a compact alt