The RICH NU204 cylindrical roller bearing (20 x 52 x 21 mm) is engineered for superior performance under high radial loads while providing dynamic axial adaptability. Featuring the advanced NU design with outer ring ribs, this bearing accommodates essential axial movement, minimizing stress from thermal expansion and misalignment. Constructed with a robust steel cage, it offers smooth, reliable rotation and an extended service life, making it ideal for demanding industrial environments such as electric motors, pumps, and gearboxes. Manufactured by RICH in China, this bearing delivers consistent, dependable results.
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