NUP306 Cylindrical roller bearing 30x72x19mm

The NUP306 is a cylindrical roller bearing with a 30mm bore diameter, 72mm outside diameter, and 19mm width. This bearing type uses cylindrical rollers as the rolling elements, providing high radial load capacity and allowing for axial displacement of the shaft relative to the housing.

Cylindrical roller bearings are commonly used in electric motors, gearboxes, machine tool spindles, and pumps where high radial loads and moderate speeds are present. The NUP design includes two integral flanges on the outer ring and one flange on the inner ring, providing axial guidance in one direction.