Tag Archives: plastic gear

China factory High Precision Plastic Inner Gear Coupling for Machine Tool Equipment gear coupling

Product Description

 

Product Description

Product Parameters

 

product High Precision Plastic Inner Gear Coupling for machine tool equipment
material stainless steel , iron , aluminum ,bronze ,carbon steel ,brass etc .
size ISO standard  ,customer requirements
BORE Finished bore, Pilot Bore, Special request
surface treatment Carburizing and Quenching,Tempering ,Tooth suface high quenching Hardening,Tempering
Processing Method Molding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etc
Heat Treatment Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding……
Package Wooden Case/Container and pallet, or made-to-order
Certificate ISO9001 ,SGS
Machining Process Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping
Applications Toy, Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,daily living equipment, electronic sports equipment, , sanitation machinery, market/ hotel equipment supplies, etc.
Testing Equipment Rockwell hardness tester 500RA, Double mesh instrument HD-200B & 3102,Gear measurement center instrument CNC3906T and other High precision detection equipments

workshop & equipment

 

 

 

 

Production process

 

Certifications

 

 

Our Advantages

 

1  . Prioritized Quality          
2  .Integrity-based Management
3  .Service Orientation
4  .150+  advanced equipment
5  .10000+  square meter  factory area
6  .200+ outstanding employees  
7  .90% employees have more than 10 year- working   experience in our factory
8  .36 technical staff
9  .certificate  ISO 9001 , SGS

10  . Customization support

11 .Excellent after-sales service

 

 

shipping

 

 

sample orders delivery time:
10-15 working days  as usual
15-20 working days  in busy season

large order leading time :
20-30 working days as usual
30-40 working days  in busy season

 

FAQ

1. why should you buy products from us not from other suppliers?
We are a 32 year-experience manufacturer on making the gear, specializing in manufacturing varieties of gears, such as helical gear ,bevel gear ,spur gear and grinding gear, gear shaft, timing pulley, rack, , timing pulley and other transmission parts . There are 150+ advanced equipment ,200+ excellent employees ,and 36 technical staff . what’s more ,we have got ISO9001 and SGS certificate .
2 .Do you accept small order?
If your order bearings are our standard size, we accept even 1pcs.

3 .How long is the delivery?
A: Small orders usually takes 10-15 working days,big order usually 20-35 days, depending on orders quantity and whether are standard size.

 

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flange coupling

Comparing Performance of Gear Couplings with Other Types of Couplings

Gear couplings offer several advantages and unique features compared to other types of couplings, which contribute to their overall performance:

  • High Torque Capacity: Gear couplings have a high torque capacity, making them suitable for heavy-duty and high-power applications. They can transmit torque efficiently without compromising the integrity of the coupling.
  • Misalignment Tolerance: Gear couplings can accommodate a certain degree of misalignment, including angular, parallel, and axial misalignment, providing flexibility in various mechanical systems.
  • Compact Design: Gear couplings have a compact design, allowing them to fit into tight spaces while transmitting substantial power.
  • Durable and Long-lasting: Gear couplings are known for their durability and long service life, even in demanding operating conditions. Proper maintenance and lubrication can extend their lifespan further.
  • High-Speed Capability: Gear couplings are suitable for high-speed applications, making them ideal for use in various industrial machinery.
  • Low Maintenance: Once installed correctly and provided with adequate maintenance, gear couplings are relatively low maintenance compared to other couplings.
  • Wide Range of Sizes: Gear couplings are available in various sizes, allowing users to select the appropriate coupling for their specific application.

However, gear couplings may have some limitations. For instance, they are not entirely backlash-free, meaning they may exhibit a small amount of rotational play between the gears. In some cases, this can lead to vibration or noise in the system. Additionally, gear couplings may not be suitable for applications with extreme misalignment or in environments with high levels of shock or impact loads.

When choosing a coupling, it is essential to consider the specific requirements of the application and weigh the advantages and disadvantages of gear couplings against other types of couplings, such as elastomeric, grid, or disc couplings. Each type of coupling has its strengths and weaknesses, and the best choice depends on the unique needs of the mechanical system.

China factory High Precision Plastic Inner Gear Coupling for Machine Tool Equipment  gear couplingChina factory High Precision Plastic Inner Gear Coupling for Machine Tool Equipment  gear coupling
editor by CX 2024-05-14

China Standard High Quality Steel Tooth Flexible Rubber Plastic Falk Flexible Nylon Sleeve Universal Joints Chainbox Muff Gear Coupling Replacement of Bowex Coupling gear coupling

Product Description

High Quality Steel Tooth Flexible Rubber Plastic Falk Flexible Nylon Sleeve Universal Joints Chainbox Muff Gear Coupling Replacement of Bowex Coupling

A gear coupling is a type of mechanical coupling that is used to connect 2 shafts at their ends to transmit torque and rotational motion. It consists of 2 hubs with external teeth connected by a flexible element, typically a sleeve or a disk, with internal teeth.

The hubs are usually made of steel or other high-strength materials, and the teeth are cut using precision machining techniques to ensure proper fit and alignment. The flexible element is designed to compensate for any misalignment between the 2 shafts and to allow for a slight amount of angular and axial misalignment during operation.

Gear couplings are commonly used in heavy-duty applications, such as in large machinery and industrial equipment, where high torque and precision are required. They are also used in applications where shafts are subjected to significant amounts of vibration and shock, such as in marine and aerospace applications.

One of the advantages of gear couplings is that they are highly efficient at transmitting torque, with very little energy loss. They are also durable and require minimal maintenance, making them popular in many industries.

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flange coupling

Can Gear Couplings Accommodate High Torque and High-Speed Applications?

Yes, gear couplings are well-suited for high torque and high-speed applications in various industries. They are designed to transmit large amounts of torque efficiently while providing torsional rigidity and compensating for misalignment between shafts. The robust construction and unique toothed gear design of gear couplings allow them to handle heavy-duty and demanding operating conditions.

The key factors that enable gear couplings to accommodate high torque and high-speed applications are:

  • Sturdy Construction: Gear couplings are typically made from high-quality materials such as steel or alloy, ensuring strength, durability, and the ability to withstand substantial torque loads without failure.
  • High Torque Capacity: The toothed gear design of gear couplings allows for a large surface area of contact between the teeth, distributing torque evenly and effectively. This design significantly enhances the coupling’s torque-carrying capacity.
  • Torsional Rigidity: Gear couplings offer excellent torsional rigidity, meaning they can resist angular deflection and maintain accurate torque transmission even under heavy loads and at high speeds.
  • High-Speed Balancing: Gear couplings are precisely balanced during manufacturing to minimize vibration and prevent harmful effects on connected equipment, even when operating at high speeds.
  • Misalignment Compensation: Gear couplings can accommodate both angular and parallel misalignment between shafts, which is common in high-speed applications where thermal expansion and dynamic forces come into play.
  • Lubrication: Proper lubrication is crucial for reducing friction and wear in gear couplings, especially in high-speed applications where heat generation is higher. Lubrication also helps dissipate heat and ensures smooth operation.

Due to their ability to handle high torque and high speeds, gear couplings are commonly used in various industries, including steel, mining, power generation, paper mills, and more. However, it is essential to select the right size and type of gear coupling based on the specific application requirements and operating conditions to ensure optimal performance and reliability.

China Standard High Quality Steel Tooth Flexible Rubber Plastic Falk Flexible Nylon Sleeve Universal Joints Chainbox Muff Gear Coupling Replacement of Bowex Coupling  gear couplingChina Standard High Quality Steel Tooth Flexible Rubber Plastic Falk Flexible Nylon Sleeve Universal Joints Chainbox Muff Gear Coupling Replacement of Bowex Coupling  gear coupling
editor by CX 2024-03-01