Image is for illustration purposes only.
The NUP324 is a cylindrical roller bearing with a 120mm bore diameter, 260mm outside diameter, and 55mm width. This bearing type uses cylindrical rollers guided by ribs on both the inner and outer rings, with one rib removable to allow axial displacement, making it suitable for applications requiring radial load capacity with limited axial guidance in one direction.
Cylindrical roller bearings of this size are commonly used in heavy industrial machinery including gearboxes, electric motors, pumps, compressors, and machine tool spindles where high radial loads and moderate speeds are present. The NUP design provides location in one direction while accommodating thermal expansion of the shaft.
