Tag Archives: motor and gearbox

China factory Udl Series Stepless Gearbox Speed Variator with Motor and Bevel Gear Speed Reducer Ranrey Worm Speed Reducer Gear vacuum pump connector

Product Description

You can choose the 1 type that you need form these product introction.
If you have any question,please contact me.
HangZhou CHINAMFG Machinery Co.,ltd is a company specialized in research, manufacture and service of speed gearbox. Ever since establishment, we have been persisting in technical innovation, advancing the techonology to our products while maintaining our strict quality controls. It is the reason that our products branding ”Xihu (West Lake) Dis.n” have enjoyed such successful global sales.
At present, our company mainly supplies 5 series products as RV worm gearbox, UDL series speed variator,PC series helical gear unit,G3 helical geared motor and SRC helical gearbox. The products are widely applied in the mechanical equipment field such as food and beverage,cement,package,chemical and dyeing, rubber and plastic, CNC machine tool,etc.
Our products have been processed ISO 9001 Quality System Certification and exported to Italy,Spain,Britain,Poland,Turkey.The USA and other European countries,earn the good reputation with our outstanding quality and service.
Customers first,customers satisfaction, excellent after sale service and incessant innovation are our tenet and motto. We will go all out to provide all the customers with high quality and service. /* 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:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness:	Hardened Tooth Surface
Installation:	Vertical and Horizontal

Samples:	US$ 69.9/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

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

variator motor

What safety considerations are associated with the installation and operation of variator motors?

When installing and operating variator motors, several safety considerations should be taken into account. Here’s a detailed explanation:

Variator motors, like any other electrical or mechanical equipment, require proper installation, operation, and maintenance to ensure safe and reliable performance. Here are some key safety considerations associated with the installation and operation of variator motors:

Electrical Safety: Variator motors are powered by electricity, so it’s crucial to follow electrical safety guidelines during installation and operation. This includes ensuring proper grounding of the motor and adhering to local electrical codes and regulations. It’s important to have a qualified electrician handle the electrical connections and ensure that the motor is properly wired and protected from electrical hazards.
Mechanical Safety: Variator motors often have moving parts and may be connected to mechanical systems. During installation, it’s necessary to ensure that the motor is securely mounted and aligned with the driven equipment. Adequate guarding should be provided to prevent accidental contact with moving parts, such as belts, pulleys, or couplings. Properly sized and rated couplings, belts, and other mechanical components should be used to ensure safe and reliable operation.
Overload Protection: Variator motors should be protected against overloading. Overloading can cause overheating, reduced motor life, and potential safety hazards. It’s important to select a motor with the appropriate power rating for the application and ensure that it’s not subjected to excessive loads. Additional overload protection devices, such as thermal protectors or overload relays, may be necessary to safeguard the motor and prevent damage or hazards.
Heat Dissipation: Variator motors can generate heat during operation, especially at higher speeds or under heavy loads. Sufficient ventilation and cooling should be provided to dissipate the heat effectively. Adequate clearance around the motor and proper ventilation in the motor enclosure or installation area can help prevent overheating and ensure safe operation. It’s important to follow the manufacturer’s recommendations regarding cooling and ventilation requirements.
Environmental Considerations: The installation and operation of variator motors should consider the environmental conditions in which they will be used. For example, if the motor will be exposed to moisture, dust, or corrosive substances, appropriate measures should be taken to protect the motor against these elements. This may include using sealed motor enclosures or installing the motor in a suitable protective housing. Additionally, if the motor will be used in hazardous locations, such as areas with flammable gases or dust, it must comply with the applicable safety standards and requirements.
Proper Maintenance: Regular maintenance is essential for the safe and reliable operation of variator motors. This includes periodic inspection, cleaning, and lubrication of the motor and its components. It’s important to follow the manufacturer’s maintenance guidelines and schedule to ensure that the motor remains in good working condition. Any signs of wear, damage, or abnormal operating conditions should be addressed promptly to prevent safety risks.
Training and Awareness: Proper training and awareness of the operators and maintenance personnel are crucial for safe operation and maintenance of variator motors. Operators should be knowledgeable about the motor’s operation, control features, and emergency procedures. Maintenance personnel should be trained to perform maintenance tasks safely and be aware of potential hazards associated with the motor. Regular safety training and refresher courses can help promote a safe working environment.

It’s important to note that the specific safety considerations may vary depending on the motor model, application, and local regulations. Therefore, it’s recommended to consult the manufacturer’s documentation and guidelines, as well as relevant safety standards, to ensure that all necessary safety precautions are followed during the installation and operation of variator motors.

variator motor

What resources are available for further learning about the principles and applications of variator motors?

There are several resources available for further learning about the principles and applications of variator motors. Here’s a detailed explanation:

1. Books and Publications: Numerous books and publications cover the principles, design, and applications of variator motors. Some recommended titles include “Variable Speed AC Drives with Inverter Output Filters” by Jaroslaw Guzinski and Haitham Abu-Rub, “Electric Motors and Drives: Fundamentals, Types, and Applications” by Austin Hughes and Bill Drury, and “Variable Frequency Drives: Installation and Troubleshooting” by Glen A. Mazur. These resources provide in-depth knowledge on variator motor technology, control strategies, and practical implementation.

2. Online Courses and Tutorials: Online learning platforms like Udemy, Coursera, and edX offer courses and tutorials on electric motors, motor control, and power electronics. These courses cover variator motor principles, operation, and applications, providing a structured learning experience with video lectures, quizzes, and assignments. Some courses are specifically focused on variable frequency drives (VFDs) and their applications.

3. Technical Documentation and Application Notes: Manufacturers of variator motors and associated equipment often provide technical documentation, application notes, and white papers that delve into the principles and applications of variator motors. These resources can be found on the manufacturers’ websites and offer valuable insights into motor selection, installation, and operation.

4. Professional Journals and Research Papers: Academic and professional journals in the fields of electrical engineering, power electronics, and industrial automation publish research papers and articles on variator motors. IEEE Transactions on Industrial Electronics, IEEE Industry Applications Magazine, and International Journal of Electrical Power & Energy Systems are some examples of publications that cover topics related to variator motors. Access to these resources may require subscriptions or membership in relevant professional organizations.

5. Webinars and Online Presentations: Webinars and online presentations hosted by motor manufacturers, industry associations, or technology companies can provide valuable insights into the principles and applications of variator motors. These events often feature subject matter experts who share their knowledge, discuss case studies, and answer questions from participants. Recordings of past webinars are sometimes made available for on-demand viewing.

6. Industry Forums and Discussion Groups: Online forums and discussion groups focused on electrical engineering, motor control, or industrial automation can be valuable resources for learning about variator motors. Platforms like Electrical Engineering Stack Exchange, Control.com, and LinkedIn groups dedicated to motor control offer opportunities to ask questions, engage in discussions, and learn from the experiences of industry professionals.

7. Manufacturer Training Programs: Some variator motor manufacturers offer training programs and workshops that cover the principles, operation, and applications of their products. These programs may include hands-on exercises, demonstrations, and technical support. Contacting the manufacturers directly or checking their websites can provide information on available training opportunities.

When exploring these resources, it’s important to consider the credibility of the source, relevance to specific applications, and the date of publication to ensure the information aligns with the latest advancements in variator motor technology.

By utilizing these resources, individuals can deepen their understanding of variator motors and enhance their knowledge of the principles and applications associated with this technology.

variator motor

In which industries are variator motors commonly used for different applications?

Variator motors, with their adjustable speed control capabilities, find applications in various industries where precise speed control, energy efficiency, and adaptability to changing operational requirements are essential. Here are some industries where variator motors are commonly used for different applications:

Industrial Manufacturing: Variator motors are extensively utilized in industrial manufacturing processes. They can be found in machinery and equipment such as conveyors, mixers, extruders, and packaging machines. The ability to adjust the speed of these motors allows for efficient material handling, mixing, blending, and product packaging.
Material Handling and Logistics: In the material handling and logistics industry, variator motors are commonly employed in conveyor systems. These motors enable precise control of product movement, allowing for smooth and efficient transfer of goods in manufacturing plants, warehouses, airports, and distribution centers.
Pumping and Water Treatment: Variator motors are utilized in pumping systems for water treatment, wastewater management, and irrigation. The adjustable speed control feature enables the optimization of pumping rates based on demand, resulting in energy savings and improved system efficiency.
HVAC (Heating, Ventilation, and Air Conditioning): Variator motors play a crucial role in HVAC systems, particularly in fans and blowers. By adjusting the motor speed, these systems can modulate the airflow and temperature control, ensuring optimal comfort and energy efficiency in commercial buildings, residential complexes, and industrial facilities.
Automotive Industry: Variator motors are used in various applications within the automotive industry. They can be found in vehicle cooling systems, power steering systems, and engine control units. The ability to adjust the motor speed allows for efficient cooling, precise steering assistance, and optimal engine performance.
Renewable Energy: Variator motors are employed in renewable energy systems such as wind turbines and solar tracking systems. In wind turbines, variator motors enable the adjustment of blade pitch for optimal power generation. In solar tracking systems, they control the movement of solar panels to maximize exposure to sunlight throughout the day.
Food and Beverage: Variator motors find applications in the food and beverage industry, particularly in mixing, blending, and processing equipment. They enable precise control of speed and agitation, ensuring consistent product quality and efficient production processes.

These are just a few examples of industries where variator motors are commonly used. Their versatility and ability to provide adjustable speed control make them suitable for a wide range of applications across different sectors.

China factory Udl Series Stepless Gearbox Speed Variator with Motor and Bevel Gear Speed Reducer Ranrey Worm Speed Reducer Gear vacuum pump connector
editor by CX 2024-05-15

China Hot selling RV Worm Gearbox with Udl Speed Variator and Motor vacuum pump oil

Product Description

Technical Features

The high degree of modularity is a design feature of SRC helical gearboxes range. It can be connected respectively with motors such as normal motor, brake motor, explosion-proof motor, frequency conversion motor, servo motor, IEC motor and so on. This kind of product is widely used in drive fields such as textile, foodstuff, ceramics packing, logistics, plastics and so on. It is possible to set up the version required using flanges or feet.

Products characteristics

SRC series helical gear units has more than 4 types. Power 0.12-4kw; Ratio 3.66-54; Torque max 120-500Nm. It can be connected (foot or flange) discretionary and use multi-mounting positions according to customers requirements.

Ground-hardened helical gears;

Modularity,can be combined in many forms;

Aluminium casing, light weight;

Gears in carbonize hard, durable;

Universal mounting;

Refined design,space effective and low noise

Structure feature

Model illuminate

1	Code for gear units series
2	No F code means foot mounted.With F code B5 flange mounted.With Z code B14 flange mounted
3	Specification code of gear units 01
4	I,II,III,B5 Output flange specification,default I not to write out is ok
5	IEC: Input flange HS: shaft input
6	Transmission ratio of gear units
7	M1:Mounting position, default mounting position M1 not to write out is ok
8	Position diagram for motor terminal box,default position o°(R) not to write out is ok
9	No mark means without motor Model motor(poles of power)
10	Voltage – frequency
11	Coil in position for motor, default position S not to write out is ok

4.2 Rotation speed n

n1 Gear units input speed

n2 Gear units output speed

If driven by the external gearing,1400r/min or lower rotation speed is suggested so as to optimize the working conditions and prolong the service life.Higher input rotation speed is permitted, but in this situation,the rated torque M2 will be reduced

4.5 Service factor fs

The effect of the driven machine on the gear unit is taken into account to a sufficient level of accuracy using the service factor fs. The service factor is determined according to the daily operation time and the starting frequency Z. Three load classifications are considered depending on the mass acceleration factor. You can read off the service factor applicable to your application in following figure. The service factor selected using this diagram must be less than or equal to the service factor as given in the performance parameter table.

* starting frequency Z: The cycles include all starting and braking procedures as well as change overs from low to high speed

SRC02..(HS) Performance parameter

Output speed

Torque

Speed ratio

Model

IEC

0.37

16.7rpm

204N.M

1.0

SRC02

80B5/B14

Helical gearbox outline dimension heet

Foot Code	U	V	V1	V2	V3	W	X	X1	Y	Z
B02	18	107.5	60	–	130	11	136	155	100	17
M02	25	85	–	110	120	9	112	145	80	15
M01	18	80	–	110	120	9	118	145	80	15
B01	18	87	50	110	–	9	118	130	90	15

SRC helical gearbox with motor mounting position and terminal box orientation

Package
1 pc / carton,several cartons / wooden pallet /* 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:	Motor, Industry
Layout:	Cycloidal
Hardness:	Hardened

Samples:	US$ 205/Piece 1 Piece(Min.Order) \| Order Sample UD2.2

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

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

variator motor

Can variator motors be integrated into automated systems, and how is this achieved?

Yes, variator motors can be integrated into automated systems, and their integration is achieved through various methods and technologies. Here’s an overview of how variator motors can be integrated into automated systems:

Motor Control Interfaces: Variator motors can be equipped with motor control interfaces that allow them to communicate with automation systems. These interfaces can include analog inputs, digital inputs, and outputs, as well as communication protocols such as Modbus, Profibus, or Ethernet. By connecting the variator motor to the automation system through these interfaces, the motor can receive control signals and provide feedback, enabling seamless integration into the automated system.
Programmable Logic Controllers (PLCs): PLCs are commonly used in automated systems to control and coordinate various components, including variator motors. The PLC can be programmed to send control signals to the variator motor based on the system’s requirements. The PLC can also receive feedback from the motor to monitor its status and adjust the control signals as needed. This integration allows for precise speed control, synchronization, and coordination of the variator motor with other system components.
Industrial Communication Networks: In complex automated systems, variator motors can be integrated into industrial communication networks. These networks, such as Ethernet/IP, Profinet, or DeviceNet, enable communication and coordination between various devices, including variator motors, PLCs, human-machine interfaces (HMIs), and other automation components. Through these networks, control signals, data, and diagnostics can be exchanged, allowing for centralized control and monitoring of variator motors within the automated system.
Sensor Integration: Variator motors can be integrated with various sensors to enhance the automation process. Sensors such as speed sensors, load sensors, temperature sensors, and position sensors can provide real-time data about the motor’s performance and the system’s operating conditions. This data can be used by the automation system to make informed decisions, adjust motor speed, optimize energy consumption, and ensure safe operation.
Integration with Supervisory Control and Data Acquisition (SCADA) Systems: In larger-scale automated systems, variator motors can be integrated with SCADA systems. SCADA systems provide a comprehensive view of the entire automation process, allowing operators to monitor and control variator motors and other system components from a centralized location. SCADA systems enable real-time data visualization, historical data logging, alarm management, and remote access, enhancing the overall efficiency and reliability of the automated system.

By implementing these integration methods and technologies, variator motors can seamlessly become part of automated systems. The integration allows for precise control, monitoring, coordination, and optimization of variator motor performance, contributing to enhanced automation capabilities and improved overall system efficiency.

variator motor

Are there cost considerations when choosing variator motors for industrial use?

Yes, there are several cost considerations that come into play when choosing variator motors for industrial use. Here’s a detailed explanation:

When selecting variator motors for industrial applications, it’s important to evaluate not only the initial purchase cost but also the overall cost of ownership throughout the motor’s lifespan. Here are some key cost considerations to keep in mind:

Motor Cost: The initial purchase cost of the variator motor is an important consideration. The cost can vary depending on factors such as motor power rating, brand, quality, and additional features. It’s essential to compare prices from different suppliers and manufacturers to ensure a competitive and reasonable cost for the motor.
Efficiency: The energy efficiency of the variator motor can have a significant impact on long-term operating costs. More efficient motors consume less energy, resulting in reduced electricity bills. It’s advisable to choose high-efficiency motors that meet or exceed the minimum efficiency standards set by regulatory bodies, such as the International Electrotechnical Commission (IEC) or the National Electrical Manufacturers Association (NEMA). Although high-efficiency motors may have a higher initial cost, the energy savings over the motor’s lifespan can offset the additional investment.
Maintenance and Service: Consider the maintenance requirements and associated costs of variator motors. Motors that require regular maintenance, such as lubrication, bearing replacements, or brush inspections, may have higher maintenance costs compared to maintenance-free or sealed motor designs. It’s important to factor in the anticipated maintenance needs and costs when evaluating the overall cost of ownership.
Durability and Reliability: Variator motors that are built to withstand harsh operating conditions and have a long service life can offer cost advantages in the long run. Although more durable and reliable motors may have a higher upfront cost, they can minimize the need for premature motor replacements, reduce downtime, and lower maintenance and repair expenses. It’s crucial to assess the motor’s quality, reputation, and warranty provisions to gauge its expected durability and reliability.
Control and Automation: Variator motors often come with various control options and compatibility with automation systems. While these features can enhance operational efficiency and control, they may have associated costs. Consider the cost of control devices, such as variable frequency drives (VFDs), sensors, and monitoring equipment. Additionally, if integrating the motor into an existing automation system, ensure compatibility and account for any necessary upgrades or modifications.
Application-Specific Requirements: Some industrial applications may have specific motor requirements that can impact costs. For example, if the motor needs to operate in extreme temperatures, hazardous environments, or corrosive atmospheres, special motor designs or materials may be necessary, which can increase costs. It’s important to evaluate any application-specific requirements and associated costs when selecting variator motors.
Future Expandability: Consider the scalability and expandability of the motor system. If there are possibilities of future capacity expansions or modifications to the industrial process, choosing a motor that can accommodate such changes can prevent the need for a costly motor replacement in the future.

By carefully considering these cost factors, industrial users can make informed decisions when selecting variator motors that strike a balance between upfront costs and long-term operational expenses. It’s advisable to consult with motor suppliers, engineers, and industry experts to assess the specific cost considerations relevant to the industrial application and ensure the optimal motor choice.

variator motor

In which industries are variator motors commonly used for different applications?

Industrial Manufacturing: Variator motors are extensively utilized in industrial manufacturing processes. They can be found in machinery and equipment such as conveyors, mixers, extruders, and packaging machines. The ability to adjust the speed of these motors allows for efficient material handling, mixing, blending, and product packaging.
Material Handling and Logistics: In the material handling and logistics industry, variator motors are commonly employed in conveyor systems. These motors enable precise control of product movement, allowing for smooth and efficient transfer of goods in manufacturing plants, warehouses, airports, and distribution centers.
Pumping and Water Treatment: Variator motors are utilized in pumping systems for water treatment, wastewater management, and irrigation. The adjustable speed control feature enables the optimization of pumping rates based on demand, resulting in energy savings and improved system efficiency.
HVAC (Heating, Ventilation, and Air Conditioning): Variator motors play a crucial role in HVAC systems, particularly in fans and blowers. By adjusting the motor speed, these systems can modulate the airflow and temperature control, ensuring optimal comfort and energy efficiency in commercial buildings, residential complexes, and industrial facilities.
Automotive Industry: Variator motors are used in various applications within the automotive industry. They can be found in vehicle cooling systems, power steering systems, and engine control units. The ability to adjust the motor speed allows for efficient cooling, precise steering assistance, and optimal engine performance.
Renewable Energy: Variator motors are employed in renewable energy systems such as wind turbines and solar tracking systems. In wind turbines, variator motors enable the adjustment of blade pitch for optimal power generation. In solar tracking systems, they control the movement of solar panels to maximize exposure to sunlight throughout the day.
Food and Beverage: Variator motors find applications in the food and beverage industry, particularly in mixing, blending, and processing equipment. They enable precise control of speed and agitation, ensuring consistent product quality and efficient production processes.

China Hot selling RV Worm Gearbox with Udl Speed Variator and Motor vacuum pump oil
editor by CX 2024-05-03

China Hot selling CHINAMFG Reverse Gearbox Combination Helical Gear and Motor manufacturer

Product Description

HangZhou CHINAMFG Machinery Co., Ltd.has been specialising in the manufacture and export of RV series worm gearboxes and other power transmission products for years, dedicated to provide to our customers good quality products in competitive prices. The main products are RV series worm gear speed reducers, UD series mechanical speed variators, G3 series helical geared motors and the specially designed reducers for polishing machines. Our products are widely used in the mechanical apparatus for foodstuff, ceramics, package, chemical, printing, and plastics, etc.

Xihu (West Lake) Dis.d by the idea, “Quality is the very key.”. the company proceeds in strict quality control to all the products, complying with the requirements of ISO9001:2008, and certificated, which has enabled our products to have enjoyed the successful sales, popularity and good reputation among the markets of Europe, Mid-east, and Souteast Asia..

Innovation, good quality, customers’ satisfication, and excellent service are the principles of the company. All customers at home and abroad are warmly welcome to contact us and negotiate for mutual business expansion.

/* 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:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness:	Hardened Tooth Surface
Installation:	Horizontal Type

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

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

variator motor

What maintenance practices are recommended to ensure the optimal functioning of variator motors?

To ensure the optimal functioning and longevity of variator motors, several maintenance practices are recommended. Here are some key maintenance practices to consider:

Regular Inspections: Conduct regular visual inspections of the motor to check for any signs of damage, wear, or loose connections. Inspect the motor’s housing, cooling fins, terminal blocks, and cables. Look for any abnormal vibrations, unusual noises, or overheating indications.
Cleaning: Keep the motor clean by regularly removing dirt, dust, and debris that may accumulate on the motor’s surface or cooling fins. Use compressed air or a soft brush to clean these areas. Avoid using high-pressure water or solvents that could damage the motor’s components.
Lubrication: If applicable, follow the manufacturer’s recommendations for lubricating the motor. Some variator motors may require periodic lubrication of bearings or other moving parts. Use the specified lubricant and ensure proper lubrication intervals to maintain smooth operation and prevent premature wear.
Tightening Connections: Check and tighten all electrical and mechanical connections regularly. Loose connections can lead to increased resistance, voltage drops, and overheating. Pay attention to terminal connections, wiring, and grounding connections. Use proper tools and torque values to avoid over-tightening or damaging the connections.
Condition Monitoring: Implement condition monitoring techniques to detect any early signs of motor degradation or impending failures. This can include monitoring parameters such as temperature, vibration, current, and insulation resistance. Regularly analyze and trend these parameters to identify any deviations from normal operating conditions and take appropriate actions.
Temperature Monitoring: Continuously monitor the motor’s operating temperature to ensure it remains within the manufacturer’s specified limits. Excessive heat can lead to insulation degradation, bearing failure, and reduced motor life. Use temperature sensors or thermal imaging to monitor and record temperature data during operation.
Alignment and Balance: Ensure proper alignment and balance of the variator motor and the driven load. Misalignment or imbalance can cause excessive vibrations, increased wear, and premature failures. Follow the manufacturer’s guidelines for alignment procedures and consider using laser alignment tools for precision.
Protection from Environmental Factors: Protect the variator motor from adverse environmental factors such as excessive moisture, dust, chemicals, or extreme temperatures. If necessary, install appropriate enclosures, seals, or ventilation systems to prevent ingress of contaminants and maintain suitable operating conditions.
Schedule Maintenance: Develop a schedule for routine maintenance tasks, including inspections, cleaning, lubrication, and any other specific maintenance requirements provided by the manufacturer. Adhere to the maintenance schedule and document all maintenance activities for reference and historical tracking.
Training and Documentation: Ensure that personnel responsible for the maintenance of variator motors receive proper training on maintenance procedures and safety precautions. Maintain comprehensive documentation, including manuals, maintenance records, and any modifications or repairs performed on the motor.

By following these maintenance practices, you can maximize the performance, reliability, and lifespan of variator motors, reducing the risk of unexpected failures and minimizing downtime.

variator motor

What are the key components and technologies used in modern variator motors?

Modern variator motors incorporate several key components and technologies to enable their variable speed and adjustable torque capabilities. Here’s a detailed explanation:

1. Motor Stator and Rotor: The motor stator and rotor are fundamental components of variator motors. The stator consists of a stationary set of windings that generate a rotating magnetic field when energized. The rotor, typically mounted on the motor shaft, contains conductive bars or coils that interact with the magnetic field and produce mechanical rotation.

2. Power Electronics: Variator motors rely on power electronics components, such as inverters or variable frequency drives (VFDs), to control the motor’s speed and torque. These devices convert the incoming AC power supply into the appropriate voltage and frequency required by the motor. Power electronics also enable smooth and precise adjustment of motor operating parameters, facilitating variable speed operation.

3. Sensors and Feedback Devices: Variator motors often incorporate sensors and feedback devices to monitor motor performance and provide input for control algorithms. Common sensors used include speed sensors, position sensors, temperature sensors, and current sensors. These sensors provide real-time information about the motor’s operating conditions, allowing the control system to adjust motor parameters accordingly.

4. Control Algorithms and Software: Modern variator motors employ sophisticated control algorithms and software to regulate motor speed, torque, and other operating parameters. These algorithms process the sensor data and generate control signals to adjust the power electronics and optimize motor performance. Advanced control techniques, such as field-oriented control (FOC) or model predictive control (MPC), may be used to achieve precise and efficient motor operation.

5. Variable Speed Drive Mechanisms: Variator motors employ various mechanisms to achieve variable speed operation. These mechanisms can include adjustable pulley systems, belt drives, gearboxes, or electronic control of motor winding configurations. The specific mechanism depends on the motor’s design and application requirements.

6. Efficiency-Enhancing Technologies: Modern variator motors incorporate technologies aimed at improving energy efficiency and reducing losses. These technologies may include the use of high-efficiency motor designs, such as permanent magnet motors or synchronous reluctance motors. Additionally, advanced insulation materials, optimized motor cooling systems, and reduced friction bearings can contribute to enhanced motor efficiency.

7. Communication and Networking: Some variator motors feature communication and networking capabilities to enable integration with industrial automation systems or the Internet of Things (IoT). These capabilities facilitate remote monitoring, control, and data exchange, allowing for enhanced motor performance analysis, predictive maintenance, and system integration.

8. Safety and Protection Features: Modern variator motors incorporate safety and protection features to safeguard the motor and the surrounding equipment. These features may include overcurrent protection, overvoltage protection, short-circuit protection, thermal protection, and fault detection mechanisms. These measures ensure safe and reliable operation and help prevent damage to the motor in case of abnormal operating conditions.

The specific components and technologies used in variator motors can vary depending on the motor’s type, design, and application requirements. Motor manufacturers continuously innovate and incorporate advancements in materials, electronics, and control systems to improve motor performance, efficiency, and reliability.

variator motor

Are there specific types of variator motors designed for certain tasks or environments?

Yes, there are specific types of variator motors that are designed to suit certain tasks or operate effectively in specific environments. Here are some examples:

Variable Frequency Drives (VFDs): VFDs are a type of variator motor designed for electric motors. They are widely used in various industrial applications and are particularly suited for tasks that require precise speed control. VFDs allow for adjustable speed by varying the frequency of the electrical power supplied to the motor. They are commonly utilized in applications such as pumps, fans, conveyors, and machine tools.
Hydraulic Variator Motors: Hydraulic variator motors are designed for applications that require high torque and ruggedness. They are commonly used in heavy machinery, construction equipment, and industrial processes where hydraulic power is readily available. Hydraulic variators control the motor speed by adjusting the flow rate and pressure of the hydraulic fluid, allowing for variable speed operation in demanding environments.
Variable Transmission Systems: Some variator motors are designed with variable transmission systems, such as mechanical gearboxes. These motors are suitable for applications that require adjustable speed through gear ratio changes. They are commonly used in automotive applications, industrial machinery, and equipment that benefit from mechanical speed control mechanisms.
Electronically Controlled Variator Motors: Certain variator motors incorporate advanced electronic control systems to achieve variable speed control. These motors are often used in automation and robotics applications, where precise and programmable speed control is essential. The electronic control systems allow for integration with other control systems and enable sophisticated control algorithms to optimize performance.
Explosion-proof Variator Motors: In hazardous environments where the presence of flammable gases or dust is a concern, explosion-proof variator motors are designed to meet strict safety standards. These motors are constructed with special enclosures, seals, and components that prevent the ignition of hazardous substances. They are commonly used in industries such as oil and gas, chemical processing, and mining.

These are just a few examples of specific types of variator motors designed for particular tasks or environments. It’s important to select the appropriate variator motor that meets the requirements of the specific application, taking into consideration factors such as speed range, load characteristics, environmental conditions, safety considerations, and regulatory compliance.

China Hot selling CHINAMFG Reverse Gearbox Combination Helical Gear and Motor manufacturer
editor by CX 2024-04-17

China OEM 86bl Integrated Brakes Encoders and Controllers Planet Gearbox Option BLDC Motor with Good quality

Product Description

Specification:

Motor Electrical Specification:

		/Model
Specification	Unit	JK86BLS58	JK86BLS71	JK86BLS84	JK86BLS98	JK86BLS125
Number Of Phase	Phase	3
Number Of Poles	Poles	8
Rated Voltage	VDC	48
Rated Speed	Rpm	3000
Rated Torque	N.m	0.35	0.7	1.05	1.4	2.1
Rated Current	Amps	3	6.3	9	11.5	18
Rated Power	W	110	220	330	440	660
Peak Torque	N.m	1.05	2.1	3.15	4.2	6.3
Peak Current	Amps	9	19	27	35	54
Back E.M.F	V/Krpm	13.7	13	13.5	13.7	13.5
Torque Constant	N.m/A	0.13	0.12	0.13	0.13	0.13
Rotor Inertia	g.c	400	800	1200	1600	2400
Body Length	mm	71	84.5	98	111.5	138.5
Weight	Kg	1.5	1.9	2.3	2.7	4
Sensor	/Honeywell
Insulation Class	B
Degree of Protection	IP30
Storage Temperature	-25~+70ºC
Operating Temperature	-15~+50ºC

Gearbox Electrical Specification:

Stage	One stage		Two stage		Three stage
Ratio	3,4,5,8,10		12,15,16,20,25,32,40,64,100		64,80,100,120,125,160,200,256,320,512,1000
Length (mm)	L2	L3	L2	L3	L2	L3
	153	65	177	89	201	113
Max.Input Rpm (Rpm)	6000		6000		6000
Max.Radial load (N)	550		550		550
Max.Shaft axial load (N)	500		500		500
Efficiency (%)	96		94		90
Backlash arcmin (arcmin)	≤8		≤10		≤12
Noise (dB)	≤60		≤60		≤60
Weight (Kg)	3.2		3.9		4.8
Average usefui life (h)	>10000
Lubricating system	Long-term
Rotation direction	Input/Output syntropy
Protection level	IP65

HangZhou CZPT Co., Ltd was a high technology industry zone in HangZhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.

JKONGMOTOR warmly welcome ‘OEM’ & ‘ODM’ cooperations and other companies to establish long-term cooperation with us.
Company spirit of sincere and good reputation, won the recognition and support of the broad masses of customers, at the same time with the domestic and foreign suppliers close community of interests, the company entered the stage of stage of benign development, laying a solid foundation for the strategic goal of realizing only really the sustainable development of the company.

1. Can you make the gearbox or gearmotor with custom specifications?
YES. We have strong R&D capability, also a great term of engineers, each of them have many work years experience.

2. Do you provide the samples?
YES. Our company can provide the samples to you

3.Do you provide technology support?
YES. Our company have strong R&D capability, we can provide technology support if you need.

4. why should you buy from us not from other suppliers?
Professional one-to-1 motor customized . The world’s large enterprise of choice for high quality suppliers . ISO9001:2008 quality management system certification, through the CE, ROHS certification.

5. How to ship to us?
We will ship the samples to you according to the DHL or UPS or FEDEX etc account you provide.

6. How can I know the product is suitable for me?
Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.

Application:	Universal, Industrial, Household Appliances, Car, Power Tools
Operating Speed:	High Speed
Function:	Control
Casing Protection:	Closed Type
Number of Poles:	8
Structure and Working Principle:	Brushless

Samples:	US$ 225/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

How to Maximize Gear Motor Reliability

A gearmotor is a mechanical device used to transmit torque from one location to another. As its name implies, it is designed to rotate one object relative to another. Its main use is to transmit torque from one point to another. The most common types of gear motors are: worm, spur, and helical. Each of these has specific functions and can be used for a variety of applications. Reliability is also an important factor to consider when choosing a gearmotor.

Applications of a gear motor

Despite its small size, a gear motor has many applications. These include heavy machinery lifts, hospital beds, and power recliners. It is also found in many everyday products, such as electromechanical clocks and cake mixers. Its versatility allows it to produce a high force from a small electric motor. Here are some of its most common uses. You can also find a gear motor in many household appliances and vehicles.
Before selecting a gearmotor, consider the specifications of the machine you need to power. You should consider its size, weight, and ambient conditions, which include temperature regimes, noise levels, and contaminating sources. You should also take into account the envelope size, mounting method, and orientation. Other considerations include the expected service life, maintenance scope, and control type. The most suitable gearmotor for your specific application will be one that can handle the load.
The motor and gearbox types can be mixed and matched, depending on the application. A three-phase asynchronous motor and a permanent magnet synchronous servomotor are common choices for these devices. The type of motor and gearbox combination you choose will determine the power supply, the efficiency of the motor, and cost. Once you understand the application, it will be easy to integrate a gear motor into your system.
When used in industrial applications, gear motors are effective for reducing the speed of rotating shafts. One third of all industrial electric motor systems use gearing to reduce output speed. They can also save energy, which benefits the workers who operate them. In fact, industrial electric motor systems are responsible for nearly one-tenth of the carbon dioxide emissions that are produced by fossil-fueled power plants. Fortunately, efficiency and reliability are just two of the benefits of using gear motors.

Types

Before choosing a gearmotor, it is important to understand its specifications. The key factors to consider are the size, weight, and noise level of the gearmotor. Additionally, the power, torque, and speed of the motor are important factors. Specifications are also important for its operating environment, such as the temperature and the level of ingress protection. Finally, it is important to determine its duty cycle to ensure it will operate properly. To choose a suitable gearmotor, consult the specifications of your application.
Some common applications of gearmotors include packaging equipment, conveyors, and material handling applications. They also come with several advantages, including their ability to control both position and speed. This makes them ideal for applications where speed and positioning are crucial. Parallel-shaft gear units, for instance, are commonly used in conveyors, material handling, and steel mills. They are also able to operate in high-precision manufacturing. For these reasons, they are the most popular type of gearmotor.
There are three common types of gears. Helical gears have teeth that are inclined at 90 degrees to the axis of rotation, making them more efficient. Helicoidal gears, meanwhile, have a lower noise level and are therefore preferred for applications requiring high torque. Worm gears are preferred for applications where torque and speed reduction are important, and worm gears are suited for those conditions. They also have advantages over spur gears and worm gears.
The application of a gear motor is almost limitless. From heavy machine lifts to hospital bed lifting mechanisms, gear motors make it possible to use a small rotor at a high speed. Their lightweight construction also allows them to move heavy loads, such as cranes, but they do so slowly. Gear motors are an excellent choice in applications where space is an issue. A few common applications are discussed below. When choosing a gear motor, remember to choose the best size and application for your needs.
Motor

Functions

A gearmotor’s speed is directly proportional to the gear ratio. By dividing the input speed by the gear ratio, the output speed can be determined. Gear ratios above one reduce speed, while gear ratios below one increase speed. Efficiency of a gearmotor is defined as its ability to transfer energy through its gearbox. This efficiency factor takes into account losses from friction and slippage. Most gearmotor manufacturers will provide this curve upon request.
There are several factors that must be considered when choosing a gearmotor. First, the application must meet the desired speed and torque. Second, the output shaft must rotate in the desired direction. Third, the load must be properly matched to the gearmotor. Lastly, the operating environment must be considered, including the ambient temperature and the level of protection. These details will help you find the perfect gearmotor. You can compare various types of gear motors on this page and choose the one that will meet your needs.
The micro-DC gear motor is one of the most versatile types of geared motors. These motors are widely used in intelligent automobiles, robotics, logistics, and the smart city. Other applications include precision instruments, personal care tools, and cameras. They are also commonly found in high-end automotives and are used in smart cities. They also find use in many fields including outdoor adventure equipment, photography equipment, and electronics. The benefits of micro-DC gear motors are many.
The main function of a gear motor is to reduce the speed of a rotating shaft. Small electric clocks, for example, use a synchronous motor with a 1,200-rpm output speed to drive the hour, minute, and second hands. While the motor is small, the force it exerts is enormous, so it’s crucial to ensure that the motor isn’t over-powered. There is a high ratio between the input torque and the output torque.

Reliability

The reliability of a gear motor is dependent on a number of factors, including material quality, machining accuracy, and operating conditions. Gear failure is often more serious than surface fatigue, and can compromise personal safety. Reliability is also affected by the conditions of installation, assembly, and usage. The following sections provide an overview of some important factors that impact gear motor reliability. This article provides some tips to maximize gear motor reliability.
First and foremost, make sure you’re buying from a reliable supplier. Gear motors are expensive, and there is no standardization of the sizes. If a gear breaks, replacing it can take a lot of time. In the long run, reliability wins over anything. But this doesn’t mean that you can ignore the importance of gears – the quality of a gear motor is more important than how long it lasts.
Motor

Cost

The cost of a gear motor is relatively low compared to that of other forms of electric motors. This type of motor is commonly used in money counters, printers, smart homes, and automation equipment. A DC gear motor is also commonly used in automatic window machines, glass curtain walls, and banknote vending machines. There are many advantages to using a gear motor. Here are a few of them. Read on to learn more about them.
Speed management is another benefit of a gear motor. The motors tend to have less wear and tear than other motors, which means less frequent replacements. Additionally, many gear motors are easy to install and require less maintenance, which also helps reduce the overall cost of ownership. Lastly, because noise is a common concern for many electronic OEMs, DC gear motors are often quieter than their counterparts. For these reasons, they are often used in industrial settings.
Another advantage of an electric gear motor is its size and power. They are typically designed for 12V, 24V, and 48V voltages and 200-watt power. Their rated speed is 3000 rpm and their torque is 0.64 Nm. They are also more reliable than their AC counterparts and are ideal for many industrial applications. They have a high ratio of three to two, which makes them ideal for a variety of applications.
A gear motor is an electric motor that is coupled with a gear train. It uses AC or DC power, and is often called a gear reducer. The main purpose of these gear reducers is to multiply torque, while maintaining compact size and overall efficiency. However, the efficiency of a gear motor is also affected by ambient temperature and lubricants. If the gear motor is installed in the wrong location, it may be ineffective and result in premature failure of the machine.

China OEM 86bl Integrated Brakes Encoders and Controllers Planet Gearbox Option BLDC Motor with Good quality
editor by CX 2023-11-10

China Planetary Gearbox 12V 24V DC Motor with Encoder 3D Printer and Robots motor engine

Merchandise Description

planetary gearbox 12v 24v Dc Motor With Encoder 3d Printer And Robots

one. Features of PG28M395-E
Voltage: 6v,12v,24v
Speed: 1-2000rpm
Torque: .5-30kgf.cm
Typical apps: Pan/tilt digicam, grill, oven, cleaning machine, rubbish disposers, coffee device, infusion pumps, workplace equipment, home appliances, automatic actuator.

two. Specifications of PG28M395-E

Notice: It really is the standard specificaitoin for reference only, We can pick DC motor with distinct voltage speed to meet up with your torque and pace necessity.

Business Profile

one. About us

Main Merchandise: 1) DC Brush motor: 6-130mm diameter, .01-1000W output electrical power
2) DC Spur Gear Motor: twelve-110mm diameter, .1-300W output electricity
3) DC Planeary Equipment Motor: ten-82mm diameter, .1-100W output power
4) Brushless DC Motor: 28-110mm, 5-1500W output power
5) Stepper Motor: NEMA 08 to NEMA forty three, Can with gearbox and guide screw
6) Servo Motor: 42mm to 130mm diameter, fifty-4000w
7) AC Gear Motor: forty nine to 100mm diameter, 6-one hundred forty output power

two. Creation

Packing&Delivery

Certifications

Buyer Visits

FAQ
Q: What is actually your major merchandise?
A:We currently generate Brushed Dc Motors, Brushed Dc equipment Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can check out the requirements for over motors on our website and you can e-mail us to advise needed motors for each your specification as well.

Q:How to choose a suitable motor?
A:If you have motor photographs or drawings to show us, or you have comprehensive specs like voltage, pace, torque, motor dimensions, operating method of the motor, required existence time and sounds amount etc, you should do not wait to let us know, then we can recommend suited motor per your ask for appropriately.

Q: Do you have personalized services for your standard motors?
A:Sure, we can customize for every your ask for for the voltage, pace, torque and shaft measurement/form. If you need to have further wires/cables soldered on the terminal or need to have to insert connectors, or capacitors or EMC we can make it way too.

Q: you have person style support for motors?
A:Of course, we would like to layout motors separately for our buyers, but it may require some CZPT demand and design and style cost.

Q:Can I have samples for tests 1st?
A:Sure, absolutely you can. After confirmed the required motor specs, we will estimate and supply a proforma bill for samples, once we get the payment, we will get a Move from our account department to proceed samples appropriately.

Q:How do you make positive motor high quality?
A:We have our possess inspection techniques: for incoming components, we have signed sample and drawing to make confident competent incoming resources for manufacturing process, we have tour inspection in the process and closing inspection to make certain qualified merchandise before shipping.

Q:What’s your guide time?
A:Normally speaking, our typical common product will require twenty five-30days, a bit longer for custom-made merchandise. But we are really flexible on the lead time, it will relies upon on the particular orders

Q:What’s your payment phrase?
A:For all our new buyers, we will require 40% deposite, 60% compensated ahead of cargo.

Q:When will you reply right after received my inquiries?
A:We will reaction within 24 several hours after get your inquires.

Q:How can I believe in you to make sure my cash is risk-free?
A:We are qualified by the 3rd social gathering SGS and we have exported to in excess of eighty five international locations up to June.2017. You can check our status with our current consumers in your place (if our buyers do not head), or you can order through alibaba to get trade assurance from alibaba to make confident your cash is protected.

Q:What is actually the bare minimum get quantity?
A:Our minimum order quantity relies upon on distinct motor types, please email us to verify. Also, we usually do not take personalized use motor orders.

Q:What’s your transport strategy for motors?
A:For samples and deals considerably less than 100kg, we generally propose categorical transport For heavy deals, we normally recommend air transport or sea delivery. But it all depends on our customers’ demands.

Q:What certifications do you have?
A:We at the moment have CE and ROSH certifications.

Q:Can you deliver me your price tag record?
A:Given that we have hundreds of various goods, and price varies for each distinct requirements, we are not CZPT to offer you a price listing. But we can quote in 24 hours when acquired your inquirues to make positive you can get the value in time.

Q:Can I visit your business?
A:Yes, welcome to check out our organization, but remember to enable us know at least 2 months in advance to aid us make certain no other conferences throughout the working day you check out us. Thanks!

Application:	Household Appliances, Auto Shutter, Pan/Tilt Camera, Slot Machine
Operating Speed:	Low Speed
Function:	Driving
Casing Protection:	Drip-Proof
Structure and Working Principle:	Brush
Certification:	Ce, RoHS

###

Samples:	US$ 15/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

Application:	Household Appliances, Auto Shutter, Pan/Tilt Camera, Slot Machine
Operating Speed:	Low Speed
Function:	Driving
Casing Protection:	Drip-Proof
Structure and Working Principle:	Brush
Certification:	Ce, RoHS

###

Samples:	US$ 15/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

Dynamic Modeling of a Planetary Motor

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

planetary gear system

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

planetary gear train

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

planetary gear train with fixed carrier train ratio

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

planetary gear train with zero helix angle

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

planetary gear train with spur gears

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

planetary gear train with helical gears

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

China Planetary Gearbox 12V 24V DC Motor with Encoder 3D Printer and Robots motor engine
editor by czh 2023-01-05

China NEMA 17 Gear Reducer Stepper Motor with Planetary and Spur Gearbox with Best Sales

Product Description

Nema 17 planetary gear reducer stepper motor

Model No.		Rated Voltage	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Tprque		#Of Leads	Rotor Inertia	Weight	Length
Single Shaft	Double Shaft	V	A	Ω	mH	Oz-in	g-cm		g-cm2	Kg	mm
SM42HT33-0956A	SM42HT33-0956B	4	0.95	4.2	2.5	22	1580	6	35	0.22	33
SM42HT33-0406A	SM42HT33-0406B	9.6	0.4	24	15
SM42HT33- 0571 A	SM42HT33- 0571 B	12	0.31	38.5	21
SM42HT33-1334A	SM42HT33-1334B	2.8	1.33	2.1	2.5	30	2200	4
SM42HT38-1206A	SM42HT38-1206B	4	1.2	3.3	3.2	36	2590	6	54	0.28	38
SM42HT38-0806A	SM42HT38-0806B	6	0.8	7.5	6.7
SM42HT38-0406A	SM42HT38-0406B	12	0.4	30	30
SM42HT38-1684A	SM42HT38-1684B	2.8	1.68	1.65	3.2	50	3600	4
SM42HT47-1206A	SM42HT47-1206B	4	1.2	3.3	2.8	44	3170	6	68	0.35	47
SM42HT47-0806A	SM42HT47-0806B	6	0.8	7.5	6.3
SM42HT47-0406A	SM42HT47-0406B	12	0.4	30	25
SM42HT47-1684A	SM42HT47-1684B	2.8	1.68	1.65	2.8	62	4400	4

42JX Planetary gear reducer parameters XXX=Reduction Ratio

Reduction Ratio(X:1)	3	4	5	9	12	20	25	36	48	60	80	100	125
Number of gear trains	1	1	1	2	2	2	2	3	3	3	3	3	3
Rated output torque(kg.cm)	20	20	20	30	30	30	30	40	40	40	40	40	40
Gear Box Length(mm)	31.5	31.5	31.5	40.5	40.5	40.5	40.5	49.5	49.5	49.5	49.5	49.5	49.5

US $12-25
/ Piece
| 100 Pieces

(Min. Order)

###

Application:	Nc Machine Tool
Speed:	Constant Speed
Number of Stator:	Two-Phase
Excitation Mode:	HB-Hybrid
Function:	Driving
Type:	Magnetic-Electric

###

Customization:	Available \| Customized Request

###

Model No.		Rated Voltage	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Tprque		#Of Leads	Rotor Inertia	Weight	Length
Single Shaft	Double Shaft	V	A	Ω	mH	Oz-in	g-cm		g-cm2	Kg	mm
SM42HT33-0956A	SM42HT33-0956B	4	0.95	4.2	2.5	22	1580	6	35	0.22	33
SM42HT33-0406A	SM42HT33-0406B	9.6	0.4	24	15
SM42HT33-0316A	SM42HT33-0316B	12	0.31	38.5	21
SM42HT33-1334A	SM42HT33-1334B	2.8	1.33	2.1	2.5	30	2200	4
SM42HT38-1206A	SM42HT38-1206B	4	1.2	3.3	3.2	36	2590	6	54	0.28	38
SM42HT38-0806A	SM42HT38-0806B	6	0.8	7.5	6.7
SM42HT38-0406A	SM42HT38-0406B	12	0.4	30	30
SM42HT38-1684A	SM42HT38-1684B	2.8	1.68	1.65	3.2	50	3600	4
SM42HT47-1206A	SM42HT47-1206B	4	1.2	3.3	2.8	44	3170	6	68	0.35	47
SM42HT47-0806A	SM42HT47-0806B	6	0.8	7.5	6.3
SM42HT47-0406A	SM42HT47-0406B	12	0.4	30	25
SM42HT47-1684A	SM42HT47-1684B	2.8	1.68	1.65	2.8	62	4400	4

###

Reduction Ratio(X:1)	3	4	5	9	12	20	25	36	48	60	80	100	125
Number of gear trains	1	1	1	2	2	2	2	3	3	3	3	3	3
Rated output torque(kg.cm)	20	20	20	30	30	30	30	40	40	40	40	40	40
Gear Box Length(mm)	31.5	31.5	31.5	40.5	40.5	40.5	40.5	49.5	49.5	49.5	49.5	49.5	49.5

US $12-25
/ Piece
| 100 Pieces

(Min. Order)

###

Application:	Nc Machine Tool
Speed:	Constant Speed
Number of Stator:	Two-Phase
Excitation Mode:	HB-Hybrid
Function:	Driving
Type:	Magnetic-Electric

###

Customization:	Available \| Customized Request

###

Model No.		Rated Voltage	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Tprque		#Of Leads	Rotor Inertia	Weight	Length
Single Shaft	Double Shaft	V	A	Ω	mH	Oz-in	g-cm		g-cm2	Kg	mm
SM42HT33-0956A	SM42HT33-0956B	4	0.95	4.2	2.5	22	1580	6	35	0.22	33
SM42HT33-0406A	SM42HT33-0406B	9.6	0.4	24	15
SM42HT33-0316A	SM42HT33-0316B	12	0.31	38.5	21
SM42HT33-1334A	SM42HT33-1334B	2.8	1.33	2.1	2.5	30	2200	4
SM42HT38-1206A	SM42HT38-1206B	4	1.2	3.3	3.2	36	2590	6	54	0.28	38
SM42HT38-0806A	SM42HT38-0806B	6	0.8	7.5	6.7
SM42HT38-0406A	SM42HT38-0406B	12	0.4	30	30
SM42HT38-1684A	SM42HT38-1684B	2.8	1.68	1.65	3.2	50	3600	4
SM42HT47-1206A	SM42HT47-1206B	4	1.2	3.3	2.8	44	3170	6	68	0.35	47
SM42HT47-0806A	SM42HT47-0806B	6	0.8	7.5	6.3
SM42HT47-0406A	SM42HT47-0406B	12	0.4	30	25
SM42HT47-1684A	SM42HT47-1684B	2.8	1.68	1.65	2.8	62	4400	4

###

Reduction Ratio(X:1)	3	4	5	9	12	20	25	36	48	60	80	100	125
Number of gear trains	1	1	1	2	2	2	2	3	3	3	3	3	3
Rated output torque(kg.cm)	20	20	20	30	30	30	30	40	40	40	40	40	40
Gear Box Length(mm)	31.5	31.5	31.5	40.5	40.5	40.5	40.5	49.5	49.5	49.5	49.5	49.5	49.5

The Basics of a Planetary Motor

A Planetary Motor is a type of gearmotor that uses multiple planetary gears to deliver torque. This system minimizes the chances of failure of individual gears and increases output capacity. Compared to the planetary motor, the spur gear motor is less complex and less expensive. However, a spur gear motor is generally more suitable for applications requiring low torque. This is because each gear is responsible for the entire load, limiting its torque.

Self-centering planetary gears

This self-centering mechanism for a planetary motor is based on a helical arrangement. The helical structure involves a sun-planet, with its crown and slope modified. The gears are mounted on a ring and share the load evenly. The helical arrangement can be either self-centering or self-resonant. This method is suited for both applications.
A helical planetary gear transmission is illustrated in FIG. 1. A helical configuration includes an output shaft 18 and a sun gear 18. The drive shaft extends through an opening in the cover to engage drive pins on the planet carriers. The drive shaft of the planetary gears can be fixed to the helical arrangement or can be removable. The transmission system is symmetrical, allowing the output shaft of the planetary motor to rotate radially in response to the forces acting on the planet gears.
A flexible pin can improve load sharing. This modification may decrease the face load distribution, but increases the (K_Hbeta) parameter. This effect affects the gear rating and life. It is important to understand the effects of flexible pins. It is worth noting that there are several other disadvantages of flexible pins in helical PGSs. The benefits of flexible pins are discussed below.
Using self-centering planetary gears for a helical planetary motor is essential for symmetrical force distribution. These gears ensure the symmetry of force distribution. They can also be used for self-centering applications. Self-centering planetary gears also guarantee the proper force distribution. They are used to drive a planetary motor. The gearhead is made of a ring gear, and the output shaft is supported by two ball bearings. Self-centering planetary gears can handle a high torque input, and can be suited for many applications.
To solve for a planetary gear mechanism, you need to find its pitch curve. The first step is to find the radius of the internal gear ring. A noncircular planetary gear mechanism should be able to satisfy constraints that can be complex and nonlinear. Using a computer, you can solve for these constraints by analyzing the profile of the planetary wheel’s tooth curve.
Motor

High torque

Compared to the conventional planetary motors, high-torque planetary motors have a higher output torque and better transmission efficiency. The high-torque planetary motors are designed to withstand large loads and are used in many types of applications, such as medical equipment and miniature consumer electronics. Their compact design makes them suitable for small space-saving applications. In addition, these motors are designed for high-speed operation.
They come with a variety of shaft configurations and have a wide range of price-performance ratios. The FAULHABER planetary gearboxes are made of plastic, resulting in a good price-performance ratio. In addition, plastic input stage gears are used in applications requiring high torques, and steel input stage gears are available for higher speeds. For difficult operating conditions, modified lubrication is available.
Various planetary gear motors are available in different sizes and power levels. Generally, planetary gear motors are made of steel, brass, or plastic, though some use plastic for their gears. Steel-cut gears are the most durable, and are ideal for applications that require a high amount of torque. Similarly, nickel-steel gears are more lubricated and can withstand a high amount of wear.
The output torque of a high-torque planetary gearbox depends on its rated input speed. Industrial-grade high-torque planetary gearboxes are capable of up to 18000 RPM. Their output torque is not higher than 2000 nm. They are also used in machines where a planet is decelerating. Their working temperature ranges between 25 and 100 degrees Celsius. For best results, it is best to choose the right size for the application.
A high-torque planetary gearbox is the most suitable type of high-torque planetary motor. It is important to determine the deceleration ratio before buying one. If there is no product catalog that matches your servo motor, consider buying a close-fitting high-torque planetary gearbox. There are also high-torque planetary gearboxes available for custom-made applications.
Motor

High efficiency

A planetary gearbox is a type of mechanical device that is used for high-torque transmission. This gearbox is made of multiple pairs of gears. Large gears on the output shaft mesh with small gears on the input shaft. The ratio between the big and small gear teeth determines the transmittable torque. High-efficiency planetary gearheads are available for linear motion, axial loads, and sterilizable applications.
The AG2400 high-end gear unit series is ideally matched to Beckhoff’s extensive line of servomotors and gearboxes. Its single-stage and multi-stage transmission ratios are highly flexible and can be matched to different robot types. Its modified lubrication helps it operate in difficult operating conditions. These high-performance gear units are available in a wide range of sizes.
A planetary gear motor can be made of steel, nickel-steel, or brass. In addition to steel, some models use plastic. The planetary gears share work between multiple gears, making it easy to transfer high amounts of power without putting a lot of stress on the gears. The gears in a planetary gear motor are held together by a movable arm. High-efficiency planetary gear motors are more efficient than traditional gearmotors.
While a planetary gear motor can generate torque, it is more efficient and cheaper to produce. The planetary gear system is designed with all gears operating in synchrony, minimizing the chance of a single gear failure. The efficiency of a planetary gearmotor makes it a popular choice for high-torque applications. This type of motor is suitable for many applications, and is less expensive than a standard geared motor.
The planetary gearbox is a combination of a planetary type gearbox and a DC motor. The planetary gearbox is compact, versatile, and efficient, and can be used in a wide range of industrial environments. The planetary gearbox with an HN210 DC motor is used in a 22mm OD, PPH, and ph configuration with voltage operating between 6V and 24V. It is available in many configurations and can be custom-made to meet your application requirements.
Motor

High cost

In general, planetary gearmotors are more expensive than other configurations of gearmotors. This is due to the complexity of their design, which involves the use of a central sun gear and a set of planetary gears which mesh with each other. The entire assembly is enclosed in a larger internal tooth gear. However, planetary motors are more effective for higher load requirements. The cost of planetary motors varies depending on the number of gears and the number of planetary gears in the system.
If you want to build a planetary gearbox, you can purchase a gearbox for the motor. These gearboxes are often available with several ratios, and you can use any one to create a custom ratio. The cost of a gearbox depends on how much power you want to move with the gearbox, and how much gear ratio you need. You can even contact your local FRC team to purchase a gearbox for the motor.
Gearboxes play a major role in determining the efficiency of a planetary gearmotor. The output shafts used for this type of motor are usually made of steel or nickel-steel, while those used in planetary gearboxes are made from brass or plastic. The former is the most durable and is best for applications that require high torque. The latter, however, is more absorbent and is better at holding lubricant.
Using a planetary gearbox will allow you to reduce the input power required for the stepper motor. However, this is not without its downsides. A planetary gearbox can also be replaced with a spare part. A planetary gearbox is inexpensive, and its spare parts are inexpensive. A planetary gearbox has low cost compared to a planetary motor. Its advantages make it more desirable in certain applications.
Another advantage of a planetary gear unit is the ability to handle ultra-low speeds. Using a planetary gearbox allows stepper motors to avoid resonance zones, which can cause them to crawl. In addition, the planetary gear unit allows for safe and efficient cleaning. So, whether you’re considering a planetary gear unit for a particular application, these gear units can help you get exactly what you need.

China NEMA 17 Gear Reducer Stepper Motor with Planetary and Spur Gearbox with Best Sales
editor by czh 2022-12-08

China Sigriner PLDR 90 5 Acrtimne High Precision Planetary Gearbox for Servo Motor and Stepper Motor CE manufacturer

Product Description

Technical services:

According to the relevant parameters provided by the customer, the CZPT engineering software is used to create the motion load curve diagram of the mechanism equipment to obtain the corresponding parameters and derive the motion load curve. Intuitively display important parameters and load indexes in the transmission system to help customers carry out reasonable structural design.
SIGRINER provides a motor database from 500 servo motor manufacturers worldwide

Customer training:
We are honored to provide you with our applied computing and transmission design expertise. We can provide relevant training according to your needs. We can provide relevant training according to your needs.

Specific

STAGE Level				Level 2
Reduction ratio	i			15	16	20	25	30	35	40	50	60	70	80	100
Rated output torque	T2N		Nm	130	135	110	145	145	135	125	110	140	135	110	110
			in.lb	1185	1195	974	1260	1260	1195	1012	974	1239	1195	974	974
Emergency braking torque Allow 1000 times in the working life of the gearbox	T2NOt		Nm	3 x NOM.Output
			in.lb
Rated input speed (T2N, 20°C ambient temperature)	N 1n		rpm	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000
Maximum input speed	n 1max		rpm	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000
Maximum return clearance	jt		arcmin	PLDR60≤8ARCMIN PLDR⁺60≤5ARCMIN Custom made≤3ARCMIN
No-load torque (nt=3000rmp, gearbox 20°C)	T 012		Nm	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.1
			in.lb	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	10.0
Torsional rigidity	C t21		Nm/ arcmin	10
			in.lb / arcmin	89
Maximum radial force	F 2AMAX		N	2500
			lbf	550
Maximum axial force	F 3RMAX		N	2000
			lbf	450
Maximum roll torque	M 2KMax		Nm	236
			in.lb	2089
Working life	Lh		hr	≥20000
Efficiency at full load	η		%	92
Ambient temperature	ºC			-15~40
	F			5~104
The maximum allowable temperature of the shell	ºC			+90
	F			194
Lubricating				Life Lubrication
The direction of rotation				Input and output in the same direction
Protection level				IP65
Installation direction				Any
Working noise (i=10 and n1=3000rpm no load)	L_PA dB(A)			≤58
Rotary inertia	J1	Kg.cm²		4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1
		10^-3in.lb.s²		3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60

Industry application

We provide fast supply and strong support all over the world through a complete sales and service network
With years of rich experience, our authoritative experts provide market-leading consulting services for various industrial sectors

Robotics, automation and manipulator technology

A variety of servo gearboxes and mechanical transmission systems, from economical to high-end models; can be applied to various robots and their auxiliary axes, such as transmission shafts and station control devices

Printing machine
Innovative gearbox ensures stability, synchronization accuracy and long-term accuracy even at high speeds
The perfect solution for high-quality printing processes and other continuous duty applications
Option: integrated sensor for monitoring paper tension and similar parameters

Machine tools and manufacturing systems

High precision, stable operation and high efficiency are all derived from stable, zero backlash and high rigidity mechanical system solutions, such as the application of products on feed, rotation and auxiliary axes

Features of CZPT Precision planetary gearbox

Very high power density, torque increased by 40%
Easy motor installation, optional installation with length compensation
Flexible installation, the gearbox can be installed vertically, horizontally, and up or down together with the driven shaft
Very high positioning accuracy, return clearance is less than arc minutes
Through helical gear meshing, the operation is stable, and the running noise is less than 50dB-A
The world’s leading life expectancy, and the raw materials and mechanism of the seal ring have been optimized

Applications.:
PBM (standard)
Cycle Applications (ED≤60%)
High dynamic applications
High positioning accuracy
Reverse operation
PBMD*HIGH PERCISION
Application of continuous operation (ED≤60%)
High rated speed
Temperature-sensitive applications
High quality control transmission

Our Services.:
1) Competitive price and good quality
2) Used for transmission systems.
3) Excellent performance, long using life
4) Prompt response on receiving Inquiries or any other messages from customers
5) only standard planetary gearbox supplied
Delivery and shipping: We provide CZPT shipping, international express and air transportation to deliver your products to you.
(*Arrival time will vary depending on destination country policy and traffic condition.)
Serving: All products have a one-year warranty and online technical support.
FAQ
Q: Are you trading company or manufacturer?
A: We are group company with large range of products and production bases, also do trading company business with more than 20 years export experiences.
Q:What’s the MOQ?
A: 1 or 2pcs is available.
Q: How long is your delivery time?
A: 3-5 days via DHL, TNT, UPS, FEDEX. Ocean shipping is based on different countries.

Packaging & Delivery
packaged in Carton with foam inside or as per customer’s requirements (Standard export canton)
Features of CZPT Precision planetary gearbox

Very high power density, torque increased by 40%
Easy motor installation, optional installation with length compensation
Flexible installation, the gearbox can be installed vertically, horizontally, and up or down together with the driven shaft
Very high positioning accuracy, return clearance is less than arc minutes
Through helical gear meshing, the operation is stable, and the running noise is less than 50dB-A
The world’s leading life expectancy, and the raw materials and mechanism of the seal ring have been optimized

US $160-888
/ Piece
| 1 Piece

(Min. Order)

###

Type:	Bearing
Phase:	Single/Three
Transport Package:	Cartons
Specification:	***
Trademark:	ISO, CE, RoHS
Origin:	China

###

STAGE Level				Level 2
Reduction ratio	i			15	16	20	25	30	35	40	50	60	70	80	100
Rated output torque	T2N		Nm	130	135	110	145	145	135	125	110	140	135	110	110
			in.lb	1185	1195	974	1260	1260	1195	1012	974	1239	1195	974	974
Emergency braking torque Allow 1000 times in the working life of the gearbox	T2NOt		Nm	3 x NOM.Output
			in.lb
Rated input speed (T2N, 20°C ambient temperature)	N 1n		rpm	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000
Maximum input speed	n 1max		rpm	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000
Maximum return clearance	jt		arcmin	PLDR60≤8ARCMIN PLDR⁺60≤5ARCMIN Custom made≤3ARCMIN
No-load torque (nt=3000rmp, gearbox 20°C)	T 012		Nm	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.1
			in.lb	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	10.0
Torsional rigidity	C t21		Nm/ arcmin	10
			in.lb / arcmin	89
Maximum radial force	F 2AMAX		N	2500
			lbf	550
Maximum axial force	F 3RMAX		N	2000
			lbf	450
Maximum roll torque	M 2KMax		Nm	236
			in.lb	2089
Working life	Lh		hr	≥20000
Efficiency at full load	η		%	92
Ambient temperature	ºC			-15~40
	F			5~104
The maximum allowable temperature of the shell	ºC			+90
	F			194
Lubricating				Life Lubrication
The direction of rotation				Input and output in the same direction
Protection level				IP65
Installation direction				Any
Working noise (i=10 and n1=3000rpm no load)	L_PA dB(A)			≤58
Rotary inertia	J1	Kg.cm²		4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1
		10^-3in.lb.s²		3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60

US $160-888
/ Piece
| 1 Piece

(Min. Order)

###

Type:	Bearing
Phase:	Single/Three
Transport Package:	Cartons
Specification:	***
Trademark:	ISO, CE, RoHS
Origin:	China

###

STAGE Level				Level 2
Reduction ratio	i			15	16	20	25	30	35	40	50	60	70	80	100
Rated output torque	T2N		Nm	130	135	110	145	145	135	125	110	140	135	110	110
			in.lb	1185	1195	974	1260	1260	1195	1012	974	1239	1195	974	974
Emergency braking torque Allow 1000 times in the working life of the gearbox	T2NOt		Nm	3 x NOM.Output
			in.lb
Rated input speed (T2N, 20°C ambient temperature)	N 1n		rpm	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000	3000
Maximum input speed	n 1max		rpm	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000	6000
Maximum return clearance	jt		arcmin	PLDR60≤8ARCMIN PLDR⁺60≤5ARCMIN Custom made≤3ARCMIN
No-load torque (nt=3000rmp, gearbox 20°C)	T 012		Nm	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.1
			in.lb	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	11.0	10.0
Torsional rigidity	C t21		Nm/ arcmin	10
			in.lb / arcmin	89
Maximum radial force	F 2AMAX		N	2500
			lbf	550
Maximum axial force	F 3RMAX		N	2000
			lbf	450
Maximum roll torque	M 2KMax		Nm	236
			in.lb	2089
Working life	Lh		hr	≥20000
Efficiency at full load	η		%	92
Ambient temperature	ºC			-15~40
	F			5~104
The maximum allowable temperature of the shell	ºC			+90
	F			194
Lubricating				Life Lubrication
The direction of rotation				Input and output in the same direction
Protection level				IP65
Installation direction				Any
Working noise (i=10 and n1=3000rpm no load)	L_PA dB(A)			≤58
Rotary inertia	J1	Kg.cm²		4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1
		10^-3in.lb.s²		3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60	3.60

Benefits of a Planetary Motor

If you’re looking for an affordable way to power a machine, consider purchasing a Planetary Motor. These units are designed to provide a massive range of gear reductions, and are capable of generating much higher torques and torque density than other types of drive systems. This article will explain why you should consider purchasing one for your needs. And we’ll also discuss the differences between a planetary and spur gear system, as well as how you can benefit from them.

planetary gears

Planetary gears in a motor are used to reduce the speed of rotation of the armature 8. The reduction ratio is determined by the structure of the planetary gear device. The output shaft 5 rotates through the device with the assistance of the ring gear 4. The ring gear 4 engages with the pinion 3 once the shaft is rotated to the engagement position. The transmission of rotational torque from the ring gear to the armature causes the motor to start.
The axial end surface of a planetary gear device has two circular grooves 21. The depressed portion is used to retain lubricant. This lubricant prevents foreign particles from entering the planetary gear space. This feature enables the planetary gear device to be compact and lightweight. The cylindrical portion also minimizes the mass inertia. In this way, the planetary gear device can be a good choice for a motor with limited space.
Because of their compact footprint, planetary gears are great for reducing heat. In addition, this design allows them to be cooled. If you need high speeds and sustained performance, you may want to consider using lubricants. The lubricants present a cooling effect and reduce noise and vibration. If you want to maximize the efficiency of your motor, invest in a planetary gear hub drivetrain.
The planetary gear head has an internal sun gear that drives the multiple outer gears. These gears mesh together with the outer ring that is fixed to the motor housing. In industrial applications, planetary gears are used with an increasing number of teeth. This distribution of power ensures higher efficiency and transmittable torque. There are many advantages of using a planetary gear motor. These advantages include:
Motor

planetary gearboxes

A planetary gearbox is a type of drivetrain in which the input and output shafts are connected with a planetary structure. A planetary gearset can have three main components: an input gear, a planetary output gear, and a stationary position. Different gears can be used to change the transmission ratios. The planetary structure arrangement gives the planetary gearset high rigidity and minimizes backlash. This high rigidity is crucial for quick start-stop cycles and rotational direction.
Planetary gears need to be lubricated regularly to prevent wear and tear. In addition, transmissions must be serviced regularly, which can include fluid changes. The gears in a planetary gearbox will wear out with time, and any problems should be repaired immediately. However, if the gears are damaged, or if they are faulty, a planetary gearbox manufacturer will repair it for free.
A planetary gearbox is typically a 2-speed design, but professional manufacturers can provide triple and single-speed sets. Planetary gearboxes are also compatible with hydraulic, electromagnetic, and dynamic braking systems. The first step to designing a planetary gearbox is defining your application and the desired outcome. Famous constructors use a consultative modeling approach, starting each project by studying machine torque and operating conditions.
As the planetary gearbox is a compact design, space is limited. Therefore, bearings need to be selected carefully. The compact needle roller bearings are the most common option, but they cannot tolerate large axial forces. Those that can handle high axial forces, such as worm gears, should opt for tapered roller bearings. So, what are the advantages and disadvantages of a helical gearbox?

planetary gear motors

When we think of planetary gear motors, we tend to think of large and powerful machines, but in fact, there are many smaller, more inexpensive versions of the same machine. These motors are often made of plastic, and can be as small as six millimeters in diameter. Unlike their larger counterparts, they have only one gear in the transmission, and are made with a small diameter and small number of teeth.
They are similar to the solar system, with the planets rotating around a sun gear. The planet pinions mesh with the ring gear inside the sun gear. All of these gears are connected by a planetary carrier, which is the output shaft of the gearbox. The ring gear and planetary carrier assembly are attached to each other through a series of joints. When power is applied to any of these members, the entire assembly will rotate.
Compared to other configurations, planetary gearmotors are more complicated. Their construction consists of a sun gear centered in the center and several smaller gears that mesh with the central sun gear. These gears are enclosed in a larger internal tooth gear. This design allows them to handle larger loads than conventional gear motors, as the load is distributed among several gears. This type of motor is typically more expensive than other configurations, but can withstand the higher-load requirements of some machines.
Because they are cylindrical in shape, planetary gear motors are incredibly versatile. They can be used in various applications, including automatic transmissions. They are also used in applications where high-precision and speed are necessary. Furthermore, the planetary gear motor is robust and is characterized by low vibrations. The advantages of using a planetary gear motor are vast and include:
Motor

planetary gears vs spur gears

A planetary motor uses multiple teeth to share the load of rotating parts. This gives planetary gears high stiffness and low backlash – often as low as one or two arc minutes. These characteristics are important for applications that undergo frequent start-stop cycles or rotational direction changes. This article discusses the benefits of planetary gears and how they differ from spur gears. You can watch the animation below for a clearer understanding of how they operate and how they differ from spur gears.
Planetary gears move in a periodic manner, with a relatively small meshing frequency. As the meshing frequency increases, the amplitude of the frequency also increases. The amplitude of this frequency is small at low clearance values, and increases dramatically at higher clearance levels. The amplitude of the frequency is higher when the clearance reaches 0.2-0.6. The amplitude increases rapidly, whereas wear increases slowly after the initial 0.2-0.6-inch-wide clearance.
In high-speed, high-torque applications, a planetary motor is more effective. It has multiple contact points for greater torque and higher speed. If you are not sure which type to choose, you can consult with an expert and design a custom gear. If you are unsure of what type of motor you need, contact Twirl Motor and ask for help choosing the right one for your application.
A planetary gear arrangement offers a number of advantages over traditional fixed-axis gear system designs. The compact size allows for lower loss of effectiveness, and the more planets in the gear system enhances the torque density and capacity. Another benefit of a planetary gear system is that it is much stronger and more durable than its spur-gear counterpart. Combined with its many advantages, a planetary gear arrangement offers a superior solution to your shifting needs.
Motor

planetary gearboxes as a compact alternative to pinion-and-gear reducers

While traditional pinion-and-gear reducer design is bulky and complex, planetary gearboxes are compact and flexible. They are suitable for many applications, especially where space and weight are issues, as well as torque and speed reduction. However, understanding their mechanism and working isn’t as simple as it sounds, so here are some of the key benefits of planetary gearing.
Planetary gearboxes work by using two planetary gears that rotate around their own axes. The sun gear is used as the input, while the planetary gears are connected via a casing. The ratio of these gears is -Ns/Np, with 24 teeth in the sun gear and -3/2 on the planet gear.
Unlike traditional pinion-and-gear reducer designs, planetary gearboxes are much smaller and less expensive. A planetary gearbox is about 50% smaller and weighs less than a pinion-and-gear reducer. The smaller gear floats on top of three large gears, minimizing the effects of vibration and ensuring consistent transmission over time.
Planetary gearboxes are a good alternative to pinion-and-gear drive systems because they are smaller, less complex and offer a higher reduction ratio. Their meshing arrangement is similar to the Milky Way, with the sun gear in the middle and two or more outer gears. They are connected by a carrier that sets their spacing and incorporates an output shaft.
Compared to pinion-and-gear reduces, planetary gearboxes offer higher speed reduction and torque capacity. As a result, planetary gearboxes are small and compact and are often preferred for space-constrained applications. But what about the high torque transfer? If you’re looking for a compact alt

China Sigriner PLDR 90 5 Acrtimne High Precision Planetary Gearbox for Servo Motor and Stepper Motor CE manufacturer
editor by czh 2022-11-27

china manufacturer manufacturer supplier Nmrv040 Worm Gearbox with Speed Variable and Capacitors Motor manufacturers

Item Description

HangZhou CZPT CZPT ry Co&time period&comma Ltd&periodhas been specialising in the manufacture and export of RV collection CZPT bins and other CZPT transmission items for several years&comma dedicated to provide to CZPT CZPT ers very good high quality goods in aggressive prices&time period The major items are RV series CZPT velocity reducers&comma UD collection mechanical speed variators&comma G3 collection CZPT cal geared motors and the specifically created reducers for polishing devices&interval Our goods are extensively employed in the mechanical apparatus for foodstuff&comma ceramics&comma deal&comma chemical&comma printing&comma and plastics&comma etc&time period

Xihu (West CZPT ) Dis.d by the concept&comma “High quality is the very key&period of time”&period the firm proceeds in rigorous quality manage to all the goods&comma complying with the requirements of ISO9001&colon2008&comma and certificated&comma which has enabled CZPT goods to have loved the effective product sales&comma reputation and good status amid the marketplaces of CZPT pe&comma Mid-east&comma and Souteast Asia&period&time period

Innovation&comma great quality&comma CZPT ers’ satisfication&comma and excellent support are the principles of the company&period All CZPT ers at house and overseas are warmly welcome to make contact with us and negotiate for mutual organization enlargement&period of time

Induction motors, also known as asynchronous motors, use the electromagnetic induction generated by the magnetic field of the stator to generate recent in the rotor, thus producing torque. These motors do not operate at a speed in sync with the present, consequently the name. They use the phenomenon of electromagnetic induction to transform electrical power into mechanical strength. Induction motor rotors are the most typical sort of AC motor identified in pumps, compressors, and other devices of all varieties.
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china best Udl Series Stepless Gearbox Speed Variator with Motor and Bevel Gear Speed Reducer Ranrey Worm Speed Reducer Gear manufacturers

Product Description

UDL sequence stepless velocity variators

UDL collection stepless pace variators are widely used for foodstuffs, ceramics, packing, substances, pharmacy, lastics, paper-making, equipment-equipment, and all types of computerized traces, pipelines and assembly traces which require velocity regulation.
1. CZPT speed-regulating ,with precision: up to .5-1 rotation.
two. Big speed -altering selection: The speed ratio ranges from 1:1.4 to 1:7 freely.
three. CZPT in energy and CZPT provider daily life.
4. Hassle-free to control the pace.
five. Ongoing in operating, CZPT -to-again in running path, clean in driving, stable transmission with lower noise.
six. Entirely sealed and suitable for various doing work temperature
7. Compact structure and small volume.
8. Aluminium alloy and cast iron housing
nine. Extensive selection of adaptation. UDL series stepless velocity variators can be blended with all types of speed reducers,so as to accomplish lower stepless speed changing.

Far more mounting situation and proportions remember to click here to get in touch with us.

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An AC motor is a frequent sort of electric powered motor that is driven by alternating existing. As the most successful useful motors for each day industrial programs (as well as hobbyist initiatives, home items, and all other professional gear and client products), AC motors offer you a comparatively efficient approach of making mechanical energy from a simple electrical input sign.
china best Udl Series Stepless Gearbox Speed Variator with Motor and Bevel Gear Speed Reducer Ranrey Worm Speed Reducer Gear manufacturers

china Cost Zf Plm9 Reducer Hydraulic Motor and Gearbox for Construction manufacturers

Product Description

ZF PLM9 Reducer CZPT ulic CZPT And Gearbox For CZPT

The reducer is manufacutred by CZPT phant fluid CZPT Co.,Ltd,a CZPT manufactured in CZPT model. PLM-7, PLM-9 product can be usted to exchange ZF PLM-7, PLM-9 design. We have equal quality as the authentic one,much more aggressive price tag,delivery CZPT ,and best after-revenue solutions. ELEPHANT CZPT CZPT is a hydraulic CZPT expert integrating expert concrete mixer (pump truck) hydraulic technique supporting, maintenance and spare parts supply.

Specification:

Model	PLM-9
Roller Potential	Roller
Highest Mounting CZPT le	12-11 Ma
Massive Displacement	1,450cm3 1,450cm3
Complete Reduction Ratio	i = 6.94
Output Torque	54,000Nm sixty,000Nm
Reducer CZPT ght (without having oil)	375kg
Refueling potential	21.5dm3

Maintenance:

1. Pump truck rotary reducers are all upright on the reduced rotary table.

2. The rotary reducer is outfitted with dustproof enclosure.

3. From the composition of the reducer, only a skeleton oil seal is put in on the output shaft on the vertical surface area of the rotary reducer.

four. There should be a hole owing to relative motion when turning up and down.

five. The building atmosphere of the pump truck is inadequate, and often the concrete pipe will be exploded throughout perform, which will effortlessly trigger the mortar to tumble into the rotating enclosure.

6. It is inconvenient for end users to uncover the situation of the reducer concealed in the enclosure.

The hydraulic elements of concrete equipment (mixer truck, pump truck, towed pump truck) are supplied in the CZPT -term location as follows:

German ZF ZF sequence	P3301, P4300, P5300, P7300, P7500, PLM-7, PLM-9 mixer truck reducer assembly
Italy PMP series	PMB6R100, PMB7A120, PMB7B129, PMB6.5R120, PMB6spR129, PMB7aspR120, PMB7.1R120, PMB7R130,PMB7.1R130, PMB7.2R130, PMB8R140 mixer truck reducer assembly
Italy CZPT series	575L, 577L, 580L mixer truck reducer assembly
American SAUER Sauer sequence	TM51.2, TM61.2, TM71.2 mixer truck reducer assembly
Italy TOPUNIOU CZPT series	P68, P70S, P75S, P75R, P90 mixer truck reducer assembly
Japan CZPT collection	DD33-MF, PK86-BF mixer truck reducer assembly
Japan KYB card dumb series	RC100, RC102 mixer truck reducer assembly
Particular bearing and oil seal for mixer truck reducer	80571, 801806, 248180, 85712A, 809280, 537176, PLC59/5, 4571, 5313D11, 540626AA, 23222, 579905A, 32571, 809281
Hydraulic pump collection of mixer truck	Rexroth CZPT A4VTG71, A4VTG90, Sauer SPV22, SPV23, T90, PV089, KYB PSVS-90, Ukraine NP71, NP90, NP112, CZPT 4623, 5423, 6423 assembly
Mixer hydraulic motor sequence	Rexroth AA2FM68, AA2FM80, AA2FM90, Sauer MF22, MF23, TMM90, MF089, KYB MSF-85, Ukraine MP71, MP90, MP112, CZPT 4633, 5433, 6433 assembly

Competitive Edge:

exported to Germany, Norway, Poland…All above the planet

one hundred% replace with Original

Quickly delivery time

Top top quality with excellent value

Specialist professionals and Soon after-sales service

Full types Offered

Our CZPT CZPT ulic Items:

1. hydraulic Orbital motors

2. hydraulic Orbitrol steering units

3. hydraulic equipment pumps

four. hydraulic vane pumps

five. hydraulic manage valves

six. hydraulic pump parts

7. hydraulic piston pump

Our Firm:

Elephant CZPT CZPT CZPT nical group has numerous many years of procedure and service knowledge,Supply CZPT ers with professional hydraulic program options,Top quality assurance of high quality products,We have several several years of knowledge in buying and income to stop counterfeit and shoddy products,1-7 times, fixed revenue engineer, agreement distinct delivery interval,Years of business experience, sales, repairs, commissioning, upkeep,Tremendous CZPT one particular-end skilled support,Give complex response in 2 hours of common warranty,Efficiently ensure the good quality of hydraulic merchandise,Be concerned-cost-free supply time 1300 varieties in inventory,One-quit service, right with the maker,Give full hydraulic technique answers,Complete advice to supply technical services within 1 doing work working day,Demanding processing and outstanding top quality.

We are searching for good CZPT organization partner and friendship.

If you are intrigued in CZPT goods, make sure you get in touch with me, I will provide the greatest price tag support and top quality support.
I feel we will set up a great and CZPT -expression cooperation.

Synchronous motors run at a velocity that is synchronous with the frequency of the mains recent. This means that in the constant-point out of the motor, the rotation of the shaft is synchronized with the frequency of the supply present. The period of rotation of the shaft is equal to the variety of AC cycles. The stator of a synchronous motor has polyphase AC electromagnets. These electromagnets make a magnetic field that rotates in synchrony with the present in the wire. The rotor geared up with long lasting magnets or electromagnets rotates synchronously with the stator magnetic field to type the second synchronous rotating magnetic field of the AC motor.
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