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Hanger bearings, CB-5010
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Masuma hanger bearings (center support bearings) are designed to precisely match OEM geometry, making installation straightforward and ensuring reliable operation. High-quality materials are used in production:
- Inner and outer bearing rings are manufactured from GCr15 steel, known for its hardness, wear resistance, and dimensional stability under prolonged loads.
- The bearing housing is made of 6061-T6 aluminum alloy or ST12 steel, depending on the application. 6061-T6 offers light weight combined with high strength, while ST12 provides additional rigidity for heavy-duty conditions.
- The seal ring, made from NBR (nitrile butadiene rubber), effectively protects the bearing from dust, dirt, and moisture, while maintaining elasticity even at low temperatures.
- The elastic damping sleeve is produced from natural rubber (NR), which provides excellent vibration absorption and resistance to aging.
About Masuma
Masuma is a global brand specializing in auto parts, components, and consumables. The company focuses on producing high-wear replacement parts for post-warranty maintenance of Asian and European vehicles.
Masuma’s strategy is to deliver the best balance of reliability and cost, making quality parts accessible to more drivers and service professionals. All products are developed according to Masuma’s own specifications and manufactured under strict quality control by Masuma Auto Spare Parts Co., LTD (Tokyo, Japan) at multiple state-of-the-art factories across East Asia.