China Standard CHINAMFG Js200 Medium High Speed Transmission Torque Elastic Grid Spring Coupling

Product Description

JS200 Series Medium High Speed Flexible Grid Couplings

♦Description
The flexible nature of the spring-like mesh reduces the magnitude of CHINAMFG loads by dissipating and absorbing impact energy over time, and the short-term overload capacity is twice the rated torque, greatly increasing mesh coupling torque.
· Model: JS200 Series
· Norminal Torque: 45N. m – 63000N. m
· Connection: Shaft hole 
· Shaft Hole Diameter(d1,d2): 28mm – 250mm
· Shaft Hole Length (L): 52mm – 252mm
· Applications: Metallurgy, mining, lifting, transportation, petroleum, chemical, ships, textile, light industry, agricultural machinery, printing machines and pumps, fans, compressors, machine tools and other mecha.

♦Detailed Pictures

♦Basic Parameter and Main Dimension

Note: The shaft hole d of the half-coupling can also be made into a cone hole (Z hole), and its cone hole size is the same as the same specification of the JS100 series. 

♦Other Products List

Transmission Machinery 
Parts Name
Model
Universal Coupling WS,WSD,WSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS

♦Our Company

HangZhou CHINAMFG Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including 2 senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.
Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective. 

 

Our Services
1.Design Services
Our design team has experience in cardan shaft relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2.Product Services
Raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→ Packing→ Shipping

3.Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4.Research & Development
We usually research the new needs of the market and develop the new model when there is new cars in the market.

5.Quality Control
Every step should be special test by Professional Staff according to the standard of ISO9001 and TS16949.

FAQ
Q 1: Are you trading company or manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.

Q 2: Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks of PDF or AI format.

Q 3: How long is your delivery time?
Generally it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples? Is it free or extra ?
Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 months under normal circumstance.

Q 6: What is the MOQ?
A: Usually our MOQ is 1 pcs.

Q 7: Do you have inspection procedures for coupling ?
A: 100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.

Q 9: What’s your payment?
A: T/T. 

♦Contact Us

Web: huadingcoupling
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China

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grip coupling

Are There Specific Safety Precautions to Consider When Working with Motor Couplings?

Yes, there are several safety precautions that should be taken into consideration when working with motor couplings:

  1. Lockout-Tagout Procedures: Before performing any maintenance or installation work on motor couplings, it is essential to follow proper lockout-tagout procedures. This involves disconnecting the power source and placing a lock and tag on the disconnect switch to prevent accidental energization of the equipment.
  2. Proper Personal Protective Equipment (PPE): When working with motor couplings, personnel should wear appropriate personal protective equipment, including safety glasses, gloves, and other necessary gear to protect against potential hazards and injuries.
  3. Securely Support Equipment: Ensure that all equipment connected to the motor coupling is securely supported to prevent unexpected movement or collapse during maintenance or operation.
  4. Avoid Excessive Misalignment: While motor couplings can compensate for misalignment to some extent, it is crucial to avoid excessive misalignment beyond the coupling’s specified limits to prevent premature wear and potential failure.
  5. Follow Manufacturer’s Instructions: Always adhere to the manufacturer’s guidelines, recommendations, and installation procedures when working with motor couplings. Improper installation or usage can lead to performance issues and safety hazards.
  6. Regular Inspection: Conduct regular inspections of motor couplings to identify any signs of wear, damage, or misalignment. Address any issues promptly to maintain safe and reliable operation.
  7. Stay Informed: Ensure that personnel working with motor couplings are properly trained and informed about potential risks and safety procedures.
  8. Safe Handling of Equipment: Use appropriate lifting and handling equipment when moving or installing motor couplings to prevent injuries and damage to the equipment.
  9. Environmental Considerations: Consider the environmental conditions in which the motor coupling will operate and choose materials and coatings that can withstand the specific environment to ensure safe and reliable performance.

By following these safety precautions, individuals can mitigate risks associated with working with motor couplings and contribute to a safe working environment for all personnel involved in the installation, maintenance, and operation of the equipment.

grip coupling

Do motor couplings require regular maintenance, and if so, what does it involve?

Motor couplings do require regular maintenance to ensure their proper functioning and to extend their lifespan. The maintenance procedures typically involve the following steps:

  • Inspection: Regular visual inspections are necessary to check for signs of wear, damage, or misalignment. Inspect the coupling for any cracks, corrosion, or unusual vibrations.
  • Lubrication: Some motor couplings, especially flexible and universal couplings, require proper lubrication to reduce friction and prevent premature failure. Follow the manufacturer’s recommendations for the type and frequency of lubrication.
  • Tightening: Check and tighten the coupling’s fasteners regularly to prevent any loosening that might occur due to continuous operation or vibrations.
  • Alignment: Ensuring proper alignment between the motor and driven load is essential for motor couplings. Misalignment can lead to increased stress and wear on the coupling, causing it to fail prematurely.
  • Replacement: Over time, motor couplings may experience wear and tear, especially in high-load or high-speed applications. Replace the coupling if it shows significant signs of wear, deformation, or damage that could affect its performance.
  • Balancing: In some cases, dynamic balancing of the coupling may be necessary to avoid vibration issues, which could lead to equipment failure or reduced efficiency.

By conducting regular maintenance, you can detect potential issues early and prevent costly breakdowns or production downtimes. It is essential to follow the manufacturer’s guidelines and recommendations for maintenance to ensure optimal performance and longevity of the motor couplings.

“`grip coupling

Are Grid Couplings Suitable for High Torque and Misalignment Conditions?

Yes, grid couplings are well-suited for high torque and misalignment conditions in industrial applications. They offer several features that make them an excellent choice for such conditions:

  • High Torque Capacity: Grid couplings are designed to handle high torque loads, making them suitable for heavy-duty industrial machinery and equipment.
  • Misalignment Tolerance: Grid couplings can accommodate both angular and radial misalignments between the connected shafts. This ability to tolerate misalignments is crucial in industrial settings where perfect alignment may not always be possible.
  • Vibration Damping: The serrated grid element in grid couplings acts as a vibration damper, absorbing shocks and vibrations that can occur during high-torque operation. This feature helps in reducing noise levels and ensuring smoother machinery performance.
  • Shock Load Absorption: Grid couplings are specifically designed to absorb shock loads, which are common in industrial environments. This capability protects the connected equipment from sudden overloads and prevents damage to the machinery.
  • Torsional Flexibility: The flexible grid structure of the coupling provides torsional flexibility, allowing it to compensate for torsional vibrations and torque spikes that often occur in high-torque conditions.

Grid couplings are commonly used in applications where high torque is required, such as in pumps, compressors, mixers, and other heavy machinery. Additionally, their ability to handle misalignments makes them suitable for various industrial settings where precise alignment may be challenging.

When properly installed and maintained, grid couplings provide reliable performance in high-torque and misalignment conditions, contributing to smoother machinery operation and extended equipment life.

China Standard CHINAMFG Js200 Medium High Speed Transmission Torque Elastic Grid Spring Coupling  China Standard CHINAMFG Js200 Medium High Speed Transmission Torque Elastic Grid Spring Coupling
editor by CX 2024-04-16

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