The RD 406212 RICH single row deep groove ball bearing is a high-performance component engineered to meet the demanding requirements of various industrial and mechanical applications. Manufactured by RICH, this bearing features precise 40x62x12 mm dimensions and weighs 0.11 kg, offering dependable support for smooth rotation and efficient load handling.
A key characteristic of the RD 406212 RICH is its C4 radial clearance. This "strongly increased" clearance allows for greater expansion due to heat, making the bearing particularly suitable for applications where high operating temperatures are expected or where there are significant differences in temperature between the inner and outer rings. The bearing is equipped with a durable polyamide cage, which provides excellent guidance for the balls, contributes to quieter operation, and is suitable for higher speeds compared to steel cages in certain conditions. Proudly produced in China, the RD 406212 RICH bearing guarantees consistent quality, high efficiency, and exceptional durability, making it an excellent choice for electric motors, fans, pumps, and other machinery operating under conditions where thermal expansion or slight misalignment needs to be accommodated.
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