NJ326-C4 Cylindrical roller bearing 130x280x58mm C4

The NJ326-C4 is a cylindrical roller bearing with a 130mm bore diameter, 280mm outside diameter, and 58mm width. This single-row bearing features the NJ design with a separable inner ring and uses C4 radial internal clearance, which is greater than C3 and suitable for applications with thermal expansion or interference fit requirements.

Cylindrical roller bearings are designed for high radial load capacity and can accommodate moderate speeds. They are commonly used in industrial gearboxes, electric motors, pumps, compressors, and machine tool spindles where high radial loads and thermal management are important considerations.