Product Description

Quick Details

 

Applicable Industries: Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Construction works , Energy & Mining, Other	Customized support: OEM, ODM
Product name:RGE GR Jaw Coupling	Surface treatment: Anodizing
Place of Origin:ZheJiang , China	Brand Name:REACHJY
Application:transmission	Material: steel
Certification:ISO9001

Features and Advantages of Jaw Couplings

Features:
1. Small and compact structure, low weight and large transmission torque altogether greatly improve mechanical movement in terms of quality and stability and absorb shock from uneven operation of power machine.
2. Protect machine functioning, dampen and reduce vibrations and shock appearing in movement and correct deviation and axial, radial and angular mounting.
3. Claw coupling 14 and beyond can be mounted horizontally or vertically with torsion angle reaches to 5° at maximum.

Advantades:
1. Realize massive production to support industrial leaders home and abroad after years of R&D.
2. Introduce German qualified TPU to produce metal parts and manufacture elastomer in large volume on our own.
3. Explosion prevention certified.
4. Satisfy transmission requirement when the torque exceeds 50% of the maximum level instantaneously.
5. Pass life test at high & low temperature and ensure service life even the load reaches to the maximum level.
6. Improved test bench applied.

 

Brief introduction of our company

Started in 1993, become REACH joint-venture factory in 2008, start export business in 2571, developed countries are the main market;National high-tech enterprise, "Specialized, fined, peculiar and innovative"enterprise of ZheJiang ; enterprise technology center of  ZheJiang Province.

Located in ZheJiang , Southwest China, spHangZhou an area of 60,000 square meters,1km away from highway.

Approximately 380 employees, owns over 600 CNC machines, permanent property around $20 million.

7 production lines, including timing belt pulleys, gears, locking devices, couplings, surface treatment, and flange riveting.

Main products are critical and high-precision Power Transmission components, control system and equipments including locking devices(motor locking devices for new energy automobile),timing belt pulleys,gears(high-precision pulleys for robot), high precision couplings, torque limiter, wind power products and other OEM parts.

Dedicated to be a international, professional supplier of power transmission components for medium-to-high clients; quality comes first and always satisfy the customers.

                                 Our main products

Application

1. Widely used in mining, textile, printing, office, food equipment and other power transmission field and hydraulic field.

2. The high-precision timing belt pulleys, couplings and new energy expansion sets produced by Reach Xihu (West Lake) Dis.an are mainly used in industrial robots, elevator industry, precision machine tools, medical instruments and new energy vehicle industry

Three Advantages
 

•Strong R & D capacity
National high-tech enterprise, enterprise technology center of ZheJiang Province.
30 years experiences in the industry, owns 33 national patents.
Customized service, provide complete technical solution according to customer requirements.

•No defects system
Assure no defect with improved quality control & inspection systems and sophisticated facilities.
Apply ERP system and learn production to achieve scientific and orderly development.

•Cost advantages
Manufacturing factory, price and advantages.
Intelligent manufacturing, low cost.

                                          Our workshop

                                     Global Market /2571
                                                 Certification

                      the technological process of production
                        Process  and Machine Photo Show
                             Some certificates of honor

FAQ:
 

1.Q: Are you a factory or trade company?
    A: We are factory wtih more than 350 staffs and over 600 machine equipments.

2.Q: When can I get the quotation?
   A: We are usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, you can call me directly or send me an email to get the inquiry priority.

3.Q: Do you like to serve the client only with small order?
    A: We enjoy to grow up together with our clients whatever big or small.

4.Q: Can you send me a free sample?
    A: Yes. We can send you sample for checking our quality. But you need to pay for the sample first, and we will refund you once you place a mass order from us.

5.Q: Could you tell me the packing of your goods?
   A: Put a big plastic bag into a wooden case-->(optional)Packaging each product in a anti-rust paper/white box/-Settle the location with a card board-> seal the plastic bag--> Cover the wooden case-->Wrap the wooden case with the steel beltnow-->Label--> Completed.

 

6. Q: What is your MOQ?

    A: 1). In stock: MOQ is 1pcs.

         2). Not in stock:

        When the out diameter is less than 50mm, the MOQ is 100pcs;

        When the out diameter is more than 50mm and less than 300mm, the MOQ is 50pcs;

        When the out diameter is more than 300mm, the MOQ is 10pcs.

 

7. Q: What is your terms of payment?

     A:1).100% Western Union or PayPal in advance ,specially for small amount.

         2).100% T/T or western union in advance for small quantity order.
         3).30% T/T in advance, pay the balance payment before delivery the goods.
         4).100% payment on Alibaba.

 

8. Q: What are your terms of delivery?

    A: EXW, FOB/CIF ZheJiang or ZheJiang .

 

9. Q: What is the shipment time?

    A: 1).By air to air port: Fastest, usually 3 days or 4 days.
         2).By sea to sea port: Cheapest, usually 15 days to 30 days.
         3).By courier: DHL, FedEx, ..usually 5 days to 7 days.

 

10. Q: How to start an order with you?

       A: You can send us an inquiry here, or send us an email, or call us directly!
 

You will get from our company:
1. Stable Quality.
2. Lower price-Not cheapest but the lowest at the same quality.
3. Good service-Satisfactory service before and after sale.
4. Professional design team and sales department for your service.
5. Direct manufacturers.
6. OEM & ODM available.
7. The punctual delivery of goods,quality and quantity guaranteed.

Our Services

1. Reply your inquiry within 24 hours.
2. Experienced staffs answer all your questions in fluent English.
3. We are the factory,so we will offer good quality of products with competitive price and the satisfactory services.
4. OEM,buyer design,buyer label services provided.
5. Exclusive and unique solution can be provide to our customer by our well-trained and professional engineers and staffs.
6. 7 days 24 hours online service.

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Using Jaw Couplings in Applications with Varying Operating Temperatures

Jaw couplings are versatile and can be used in a wide range of operating temperatures. The suitability of jaw couplings for applications with varying temperatures depends on the specific material used in their construction.

Typically, jaw couplings are available in various materials, including:

• Aluminum: Aluminum jaw couplings are suitable for applications with moderate temperature ranges. They offer good strength and are lightweight, making them ideal for many industrial applications.
• Steel: Steel jaw couplings have higher strength and are suitable for applications with higher temperatures. They can handle more demanding conditions and are commonly used in heavy-duty machinery and equipment.
• Stainless Steel: Stainless steel jaw couplings provide excellent corrosion resistance and are well-suited for applications that require resistance to moisture, chemicals, and high temperatures.
• Other Specialized Materials: Some jaw couplings are made from specialized materials, such as high-temperature alloys or composite materials, to handle extreme operating conditions.

When selecting a jaw coupling for an application with varying operating temperatures, it's crucial to consider the specific temperature range the coupling will experience. Choosing the right material ensures that the jaw coupling can perform reliably without undergoing excessive wear or premature failure due to temperature-induced stresses.

In summary, jaw couplings can indeed be used in applications with varying operating temperatures, provided that the appropriate material is chosen based on the specific temperature range and environmental conditions of the application.

What are the cost implications of using jaw couplings compared to other coupling types?

When considering the cost implications of using jaw couplings compared to other coupling types, several factors come into play. Jaw couplings offer certain advantages and disadvantages in terms of initial cost, maintenance, and overall performance. Here's a breakdown of the cost considerations:

• Initial Cost: In terms of initial cost, jaw couplings are generally more budget-friendly compared to some other coupling types such as gear couplings or disc couplings. Jaw couplings have a relatively simple design, using fewer components, which often makes them more economical to manufacture and purchase.
• Maintenance: Jaw couplings have a reputation for being low-maintenance couplings. Their elastomer spider is a wear-resistant and replaceable component, which means that in case of wear or damage, only the elastomer needs to be replaced rather than the entire coupling. This feature can contribute to lower maintenance costs and reduced downtime compared to couplings with more complex designs that require complete replacements when worn or damaged.
• Performance: The cost implications of jaw couplings compared to other types are also influenced by performance considerations. Jaw couplings provide good misalignment compensation and damping of vibrations, making them suitable for a wide range of applications. However, for specific high-torque or high-precision applications, more specialized coupling types like grid couplings or disc couplings may be required. The higher performance capabilities of these couplings might justify their higher initial cost in certain scenarios.
• Application Requirements: The cost-effectiveness of jaw couplings versus other types depends on the specific requirements of the application. If a coupling's design features align well with the application's needs, such as handling moderate misalignment and torque levels, then a jaw coupling may be the most cost-effective choice. On the other hand, if the application demands exceptional torque capacity, high precision, or extreme environmental conditions, a more advanced and costly coupling type may be necessary.

In summary, jaw couplings generally offer a cost advantage in terms of their lower initial cost and relatively low maintenance requirements. However, the most cost-effective choice depends on the specific application and its performance demands. It is essential to evaluate factors such as torque requirements, misalignment compensation, maintenance needs, and operating conditions to determine the best coupling type that balances performance and cost-effectiveness.

How Does a Jaw Coupling Protect Connected Equipment from Shock Loads and Vibrations?

Jaw couplings are designed to provide some level of flexibility, which allows them to absorb shock loads and dampen vibrations in mechanical systems. The unique design of jaw couplings contributes to their ability to protect connected equipment in the following ways:

• Spider Element: The spider element, typically made of elastomeric material, serves as a mechanical fuse in the jaw coupling. When the system experiences shock loads or vibrations beyond the coupling's rated capacity, the spider element can deform or fail in a controlled manner, protecting the connected components from damage.
• Torsional Wind-Up: In the presence of torsional vibrations or sudden torque fluctuations, the elastomeric spider can act as a torsional buffer, absorbing and dissipating the energy to prevent it from reaching the connected equipment.
• Misalignment Compensation: Jaw couplings can tolerate a degree of angular, parallel, and axial misalignment between the shafts. This capability helps minimize stress on the connected components in situations where misalignments might occur due to external forces or dynamic operating conditions.
• Reduction of Resonance Effects: The flexibility of jaw couplings can help mitigate resonance effects that may arise in the system, reducing the risk of resonance-related failures or damages.

It's important to note that while jaw couplings offer protection against certain shock loads and vibrations, they have their limits. Excessive or repetitive shocks, vibrations, or overloading beyond the coupling's rated capacity can still lead to premature wear or failure. Therefore, it is essential to select the appropriate size and type of jaw coupling for the application and regularly inspect the coupling for signs of wear or damage. Regular maintenance and inspection help ensure the jaw coupling continues to provide reliable protection to the connected equipment.

editor by CX 2023-12-26