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Product Description:
The RA series Cylindrical Crossed Roller Bearing RA5008 is a high-precision, silent cross roller bearing designed for smooth, efficient operation in a wide range of industrial and robotic applications. With a thin-section design, this bearing is ideal for machines and systems where space is limited but performance and precision are crucial. Specifically engineered for high precision slew bearings, the RA5008 delivers exceptional load capacity and reliability in demanding environments.
This bearing features a unique cross roller design that allows for the simultaneous accommodation of radial, axial, and moment loads, ensuring consistent performance under heavy loads and continuous rotation. Its thin-section ball bearing design makes it perfect for applications where space efficiency and low friction are essential.
The RA series offers multiple variants, including RA6008, RA7008, RA8008, RA9008, RA10008, and RA11008, providing a broad range of options to meet diverse application needs. Whether you’re working with precision robotics, industrial automation, or other advanced machinery, the RA5008 ensures high-precision operation and durability, making it the ideal choice for cutting-edge systems.
Key Features:
• Silent cross roller bearing: Designed for minimal noise and smooth operation, ideal for applications requiring quiet performance
• Thin section ball bearing: Offers a compact design without compromising on strength and load capacity
• Cylindrical roller design: Provides enhanced stability and supports high radial and axial loads
• High precision: Manufactured with tight tolerances for accuracy and consistent performance
• Durable and long-lasting: Built to withstand continuous use in heavy-duty applications
• Low friction: Cross roller design minimizes friction, ensuring smooth rotation and increased service life
• Slew bearing capability: Supports heavy moment loads, making it suitable for precision machinery and robotic arms
• Variety of sizes: Available in various sizes such as RA6008, RA7008, RA8008, RA9008, and more, catering to a wide range of application needs
• Easy installation: Designed for ease of integration into complex mechanical systems
• Versatile application range: Can be used in various high-precision applications, from industrial robots to automation systems
Applications:
• Robot arms and robotic systems requiring high precision and smooth movement
• Industrial automation machinery and precision equipment
• CNC machinery and machine tools
• Turntables and slewing systems
• Solar tracking systems
• Medical robotic equipment
• Aerospace applications where low friction and high load capacity are essential
• Automated testing systems and precision lab equipment
• Conveyor systems in material handling and manufacturing
• High-precision machinery that demands consistent, reliable rotational performance
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Factory Price XRA seriesThin Section Crossed Roller Bearing
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PRS's main bearing products have the characteristics of high precision, convenient use and maintenance, low cost, short delivery cycle, and high cost performance. They are widely used in electronics, medical, energy, machine tools, test equipment, robots and industrial automation equipment. In the past ten years, the company has opened up new projects: the processing of the key components of the copper pipe processing equipment for condensation and the entire set of equipment, and has accumulated mature production, installation and commissioning experience.
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