Product Description

Producs description:
1.Material: PU
2. Hardness: Durometer 70-90 Shore A
3.Color: red,black,yellow
4.Logo & Printing: according to your request.
5.Application: Auto Electronic products, Machine etc

Plum CHINAMFG mat, full name plum-shaped elastic coupling cushion. It is used for cushioning of various heavy machinery coupling shafts. Some areas are also known as plum CHINAMFG plates. According to the material, it can be divided into polyurethane plum mat and rubber plum mat, nylon plum mat.
Plum CHINAMFG mat is divided into MT type plum CHINAMFG mat, T-shaped hexagonal mat, GR star plum CHINAMFG mat, HRC hexagonal mat, NM type elastic ring, L-shaped hexagonal pad, NL nylon inner tooth sleeve, H-type elastic block, rubber gear, etc.
The plum CHINAMFG pad is used for damping, insulation and buffer transmission torque in the middle of the coupling. The torque transmitted by the plum CHINAMFG pads of different materials and different hardness is also different. The higher the hardness, the greater the torque transmitted

packing and shipping
packing: carton box and pallet.
shipping: according to your quantity, usually 5-30 days after your payment.

Company Brief Introduction:
SHEN ZHOU AOKAI RUBBER & PLASTIC CO.,LTD was founded in 2000. The factory located in industrial zone of HangZhou city, ZheJiang  province, china.
We have Plastic injection molding workshop and rubber compression molding workshops.
Our main products includes Bakelit Knobs,Pull Handle,rubber door stops, door guard, roller, rubber bumpers, Rubber grommets, vibration dampers, seals, plastic corner, injection plastic brackets, injection plastic shell.
to undertake various kinds of rubber molding and plastic injection parts, customize according to drawing and samples. 
The products have been exported to America, Europe, Oceania, Middle East, Southeast Asia and other regions and countries, and hope to build more business Cooperation with new client from all over the world.

Why choose us?

1.Our company was founded in 2000, have rich experience in production.

2.Product from purchased materials, processing, assembly, have strict quality control.

3.We have our own production plant, products more cheaper.

4.The company has specialized production lines and perfect testing facilities.

5. Our service formula: Good quality,cheap price and good service.

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jaw coupling

Reducing Downtime and Maintenance Costs with Jaw Couplings

Jaw couplings play a crucial role in reducing downtime and maintenance costs in mechanical systems. Here’s how they contribute to improved efficiency and cost-effectiveness:

  • Shock Absorption: Jaw couplings feature an elastomeric spider between the hubs, which acts as a shock absorber. It helps dampen vibrations and shock loads, protecting connected equipment from sudden impacts. By minimizing the impact of shocks and vibrations, jaw couplings extend the lifespan of components and reduce the need for frequent repairs or replacements.
  • Misalignment Compensation: In real-world applications, shaft misalignment is almost unavoidable due to factors such as temperature variations, foundation settling, or minor assembly errors. Jaw couplings can accommodate angular and parallel misalignment, reducing stress on connected equipment and minimizing wear on shafts and bearings.
  • Fail-Safe Design: Jaw couplings are designed with a fail-safe feature. If the elastomeric spider fails due to wear or damage, the jaws of the coupling interlock, allowing the system to continue transmitting torque. This design prevents complete coupling failure and allows the machinery to keep running until scheduled maintenance can be performed.
  • Easy Installation and Replacement: Jaw couplings are relatively easy to install and replace, which helps reduce downtime during maintenance or equipment upgrades. With simple set-screw or clamp-type hubs, the couplings can be quickly installed or removed without disassembling the entire system.
  • Cost-Effectiveness: Compared to some other types of couplings, jaw couplings are generally more cost-effective. They offer reliable performance and misalignment compensation at a relatively lower cost. Additionally, the extended equipment lifespan and reduced maintenance needs contribute to long-term cost savings.

By providing shock absorption, misalignment compensation, fail-safe operation, easy installation, and cost-effectiveness, jaw couplings enhance the overall reliability and efficiency of mechanical systems, leading to reduced downtime and maintenance costs.

jaw coupling

What are the real-world applications of jaw couplings in various industries?

Jaw couplings find extensive use in various industries due to their versatility, ease of installation, and ability to handle misalignment. Their robust design and flexible elastomer spider make them suitable for a wide range of applications. Here are some real-world applications of jaw couplings in different industries:

  1. Industrial Machinery: Jaw couplings are commonly used in industrial machinery for power transmission between motors and driven equipment. They are found in conveyor systems, pumps, fans, compressors, mixers, and other rotating equipment. Their ability to compensate for misalignment and dampen vibrations makes them ideal for such applications.
  2. Agriculture: In agricultural equipment, jaw couplings are employed to transfer power from tractors or other power sources to various implements such as plows, mowers, and harvesters. The couplings’ resistance to shock and impact loads makes them suitable for the rugged conditions encountered in agricultural operations.
  3. Construction and Mining: Jaw couplings are used in construction and mining machinery to transmit power between engines and equipment like concrete mixers, excavators, rock crushers, and conveyor systems. The couplings’ ability to handle misalignment and shock loads is beneficial in these demanding and dynamic environments.
  4. Material Handling: Jaw couplings are employed in material handling systems, including automated production lines and warehouse conveyors. They facilitate smooth power transmission in equipment like belt conveyors, bucket elevators, and packaging machines.
  5. Marine: In the marine industry, jaw couplings are used in propulsion systems to connect engines to propellers and other equipment. Their resistance to corrosion and ability to handle misalignment make them suitable for marine applications in various vessels, including boats and ships.
  6. Printing and Packaging: Jaw couplings are used in printing and packaging machinery to drive rollers, slitters, and other components. Their precise torque transmission and ability to handle small misalignments contribute to the smooth operation of these machines.
  7. Automotive: In the automotive sector, jaw couplings are used in various applications, including power steering systems, engine-driven accessories, and HVAC blowers. Their compact design and efficient power transmission characteristics are well-suited for automotive applications.
  8. Textile: Jaw couplings are used in textile machinery to drive spinning frames, looms, and other textile processing equipment. Their ability to handle misalignment and provide smooth power transmission is vital in maintaining the precision required for textile production.
  9. Medical Equipment: Jaw couplings are utilized in medical devices and equipment to transfer power between motors and driven components. Their compact size and quiet operation are advantageous for various medical applications.
  10. Renewable Energy: Jaw couplings are used in renewable energy applications, such as wind turbines and solar tracking systems, to transmit power between the generator and other components. Their ability to handle misalignment is beneficial in these dynamically changing environments.

In summary, jaw couplings have widespread applications across multiple industries due to their ability to handle misalignment, dampen vibrations, and provide efficient power transmission. Their adaptability and reliability make them a popular choice for various mechanical systems in different sectors.

jaw coupling

Handling Angular, Parallel, and Axial Misalignment with Jaw Couplings

Jaw couplings are designed to handle various types of misalignment that can occur between the shafts they connect. These misalignments include:

  • Angular Misalignment: When the shafts are not aligned in a straight line and have an angular offset, jaw couplings can accommodate this misalignment due to the flexibility of their elastomeric spider. The spider allows for a limited amount of angular movement between the hubs, reducing stress on the connected equipment.
  • Parallel Misalignment: Parallel misalignment occurs when the shafts are not perfectly aligned but are parallel to each other. Jaw couplings can handle parallel misalignment to some extent, thanks to the elastomeric spider’s ability to flex and offset slight shaft misalignments.
  • Axial Misalignment: Axial misalignment refers to the displacement of shafts along their rotational axis. While jaw couplings are primarily designed for torque transmission and misalignment compensation, they have limited capability to handle axial misalignment. Excessive axial misalignment can lead to premature wear and reduce the coupling’s effectiveness.

It’s important to note that jaw couplings have specific misalignment limits, and exceeding these limits can lead to increased wear and decreased performance. Regular maintenance and inspection of jaw couplings are essential to ensure they are operating within acceptable misalignment parameters.

China wholesaler Power Transmission Flexible Spider Plum Jaw Rubber Type Coupling  China wholesaler Power Transmission Flexible Spider Plum Jaw Rubber Type Coupling
editor by CX 2024-01-15