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Universal Joint with Pressed Bearings

Universal joint with pressed bearings is manufactured with special material, which can have a thinner cup body and less weight, but much better performance. Usually, it is used in high-performance premium drive shafts. INA, SKF replacement.

About Rudong

Hangzhou Rudong Auto Parts Co., Ltd. was established in March 2011, specializing in the production of automotive universal joint assemblies. Located in the beautiful paradise of Hangzhou, China, in the industrial zone of Suoqian Town, Xiaoshan District, adjacent to Hangzhou International Airport and the Shanghai Hangzhou Ningbo Expressway, the transportation is very convenient. Integrating research and development, production, sales, and service, we currently have a factory of 23000 square meters, 150 employees, 40 scientific and technological personnel, an annual production capacity of 60 million shaft sleeves, and 5 million sets of universal joints. We are a leading supplier of universal joint assemblies in China. For over 10 years, it has been used as a supporting component for Wanxiang Qianchao and Far East transmission parts, and has also been used as a supporting component for domestic heavy-duty trucks, second tier trucks, and military industries. Exported to over 30 countries and regions including Europe, America, Southeast Asia, and Russia.
We are Manufacturers of Universal Joint with Pressed Bearings and Custom Factory of Universal Joint with Pressed Bearings in China. Received honors such as National High tech Enterprise, Provincial Science and Technology Enterprise, Specialized and Innovative R&D Center, Key Backbone Enterprise, Industry Leading Enterprise, Vice Chairman Unit of Provincial Private Economy Research Center, etc. We have over 30 national invention patents and utility model patents, and have passed TS16949 quality system certification and ISO9001 quality, environmental, and occupational health and safety certification. We have 350 advanced domestic equipment and automated production lines, complete high-end testing equipment, and nearly one million imported testing instruments such as German Zeiss CMM, German Zeiss length meter, cylindricity meter, contour meter, etc., to ensure quality. From forging, turning, heat treatment, grinding to assembly, all processes are fully self-produced, making the quality more controllable and stable, and more competitive in the market. The company now possesses strong research and development capabilities, a comprehensive quality system, top-notch testing equipment, and a highly qualified team of employees, ensuring that all product indicators consistently meet or exceed national standards. The company will also build a new factory of 45000 square meters and construct a modern technology intelligent factory to benchmark against domestic peers. Supply Custom Universal Joint with Pressed Bearings. The company was founded on 315 Quality Day in 2011, with the aim of "establishing the original intention and producing high-quality products" as the foundation of the enterprise. We always adhere to the quality policy of "building quality with character and continuously satisfying customers", and our craftsmen are dedicated to quality with ingenuity and perseverance. We have deeply cultivated the "USM" trademark into a well-known high-end brand in the industry, winning the love and trust of our customers and becoming their top choice. And establish long-term and sincere partnerships with customers, with "quality, integrity, and win-win" as the core, working together with you to achieve great success and a win-win future. We warmly welcome new and old customers to visit and guide us!

Over 12 years of experience.
We can produce 6 million shaft sleeves and 3 million cross shafts.
Excellent product quality and thoughtful customer service.
Hangzhou Rudong Auto Parts Co., Ltd.

Our 12 years of customization experience will create high value for you.

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Universal Joint with Pressed Bearings Industry knowledge

What are the commonly used materials for Universal Joint with Pressed Bearings? How do these materials contribute to their performance?
Universal joints with pressed bearings are typically constructed using various materials that are chosen for their specific properties, which in turn contribute to the overall performance of these joints. Commonly used materials for universal joints with pressed bearings include:
Steel Alloys: High-strength steel alloys, such as alloy steel or stainless steel, are often employed for the primary components of universal joints, including the yokes, cross, and bearing cups. Steel provides exceptional durability and resistance to wear, making it suitable for applications with high torque and load requirements. The structural integrity of steel components ensures reliable performance under stress.
Needle Bearings: Universal joints typically incorporate needle bearings within the bearing cups. These needle rollers are often made from hardened steel or alloy materials. Their selection is based on low friction and high wear resistance. This results in smooth rotation and prolonged service life for the universal joint.
Aluminum Alloys: In some instances, aluminum alloys may be used for non-load-bearing components of the universal joint to reduce its overall weight. Weight reduction is especially valuable in high-performance applications, where minimizing rotational mass is essential for improved performance and efficiency.
The materials used in universal joints with pressed bearings contribute to their performance in the following ways:
Strength: Steel alloys, used for critical components like the yokes and cross, provide the necessary strength to withstand high torque and heavy loads. They prevent deformation and maintain the structural integrity of the universal joint.
Wear Resistance: The choice of hardened steel or alloy materials for needle bearings offers exceptional wear resistance. This minimizes friction and wear, resulting in a longer service life and reduced maintenance requirements.
Low Friction: The materials selected for needle bearings and other load-bearing components offer low friction characteristics. This ensures smooth rotation, minimizes energy losses, and reduces heat generation during operation.
Weight Reduction: The inclusion of aluminum alloys in non-load-bearing parts of the universal joint reduces its overall weight. This weight reduction is particularly important in high-performance applications, where minimizing mass can enhance vehicle or machinery performance.
Balance and Precision: The choice of materials and their quality control play a crucial role in achieving the balance and precision required for universal joints to operate smoothly. This minimizes vibration and play, contributing to the overall performance of the machinery or vehicle.

How does Universal Joint with Pressed Bearings affect the overall performance of the drive shaft?
Universal joints with pressed bearings can have a significant impact on the overall performance of a drive shaft in various applications. Here's how they affect the drive shaft's performance:
Efficiency: universal joints with pressed bearings typically have low friction due to high-quality bearing materials. This low friction results in smoother power transmission, reducing energy losses and improving the overall efficiency of the drive shaft. Improved efficiency can lead to better fuel economy in vehicles and reduced energy consumption in machinery.
Reduced Heat Generation: Lower friction in universal joints with pressed bearings means less heat is generated during operation. This helps maintain lower operating temperatures within the drive shaft and its surrounding components, reducing the risk of overheating and extending the lifespan of the drive shaft.
Lower Maintenance Requirements: Pressed bearings in universal joints are often pre-lubricated and sealed, reducing the need for frequent maintenance. This results in reduced downtime and lower maintenance costs, enhancing the overall reliability and productivity of machinery and vehicles.
Extended Service Life: The design of universal joints with pressed bearings is focused on prolonging their service life. They are less susceptible to wear and damage compared to traditional universal joints with regular needle bearings, which contributes to the overall durability of the drive shaft.
Reduced Vibrations and Noise: Low-friction operation and precise manufacturing in universal joints with pressed bearings can minimize vibrations and noise during operation. This is particularly beneficial for passenger comfort in vehicles and for reducing noise pollution in industrial settings.
Weight Reduction: Some universal joints with pressed bearings incorporate lightweight materials, such as aluminum alloys, in non-load-bearing components. This weight reduction can improve the dynamic balance of the drive shaft, reducing vibrations and making it suitable for high-performance and high-speed applications.
Compatibility with High-Performance Requirements: universal joints with pressed bearings are often used in high-performance applications, such as racing vehicles and industrial machinery. Their precision and reliability make them suitable for demanding situations where performance and durability are essential.
Consistent Performance: The use of high-quality materials and precise manufacturing processes ensures that universal joints with pressed bearings deliver consistent and reliable performance throughout their service life.