NUP312 Cylindrical roller bearing 60x130x31mm

The NUP312 is a cylindrical roller bearing with a 60mm bore diameter, 130mm outside diameter, and 31mm width. This bearing features high radial load capacity and is designed with ribs on both the inner and outer rings, with one rib on the outer ring allowing limited axial displacement in one direction.

Cylindrical roller bearings of this type are commonly used in electric motors, gearboxes, machine tool spindles, and pumps where high radial loads and moderate speeds are present. The NUP design is particularly suited for applications requiring axial guidance in one direction while accommodating thermal expansion of the shaft.