NADELLA - K45x55x20H

Details

Radial needle roller and cage assemblies have a steel cage that provides both inward and outward retention for the needle rollers. The designs provide maximum cage strength consistent with the inherent high loadratings of needle roller bearings. Radial needle roller and cage assembly must be axially guided by shoulders or other suitable means. The end guiding surfaces should be hardened to minimize wear and must provide sufficient axial clearance to prevent end-locking of the assembly. Use the housing bore as the outer raceway and the shaft as the inner raceway.

Specifications