Nachi America Inc Angular Contact Ball Bearing, Bore Dia 45 mm, Outer Dia 85 mm, Width 30.2 mm, Open

The Nachi 5209 double-row angular contact ball bearing features a 45 mm bore diameter, 85 mm outer diameter, and 30.2 mm width, designed for high-performance applications. It has a 20-degree contact angle and a pressed steel cage, supporting dynamic loads up to 51,000 N and static loads up to 39,000 N. This open-type bearing is engineered for radial load direction and high rotational speeds, with steel inner and outer rings ensuring durability. Its double-row design provides enhanced load capacity and rigidity, making it suitable for demanding industrial machinery requiring precise, reliable operation within metric size standards.