Introducing the RNA 4910-2RS RICH needle roller bearing—a harmonious blend of compactness and reliability tailored for applications where space is at a premium. Its innovative design, devoid of an inner ring, ingeniously utilizes the shaft as the raceway, ensuring space efficiency while still delivering robust radial load support. Measuring 58x72x22 mm, this bearing is the optimal choice for rigorous mechanical and industrial setups.
Proudly crafted by RICH in China, it boasts a resilient steel cage that guarantees seamless roller guidance and unwavering stability. The double-sided rubber contact seals provide exceptional defense against dust, moisture, and contaminants, all while preserving internal lubrication—thus enhancing longevity and cutting down on maintenance needs.
Data sheet