Koyo NU209C3 Cylindrical Roller Bearing

Koyo NU209C3 Cylindrical Roller Bearing delivers robust radial load support in a compact package, with a bore of 45 mm, an outer diameter of 85 mm, and a width of 19 mm. This bearing uses cylindrical rollers arranged to share load along the length of the bearing, providing steady performance in high-speed drives, gearboxes, conveyors, and motor assemblies. The NU209C3 designation indicates C3 internal clearance, offering higher radial clearance than standard variants to accommodate thermal expansion and light misalignment in demanding operating conditions. It is a standard metric bearing from Koyo that fits common housings and shaft sizes used across industrial equipment.