Image is for illustration purposes only.
The NUP309 is a cylindrical roller bearing with a 45mm bore diameter, 100mm outside diameter, and 25mm width. This bearing type features cylindrical rollers guided between integral ribs on the outer ring and two ribs on the inner ring, providing high radial load capacity and allowing limited axial displacement in both directions.
Cylindrical roller bearings are commonly used in electric motors, gearboxes, machine tool spindles, pumps, and industrial transmissions where high radial loads and moderate speeds are present. The NUP design is particularly suitable for applications requiring axial guidance in both directions with some degree of shaft displacement accommodation.
