NJ Type Cylindrical Roller Bearings
- Inner Ring Ribs: One
- Outer Ring Ribs: Two
With a single rib on the inner ring and two on the outer, axial movement is restricted to one direction only. This design lets the bearing carry a small amount of thrust in that single direction, making NJ bearings suitable for applications with light one-way axial loads—such as locating a shaft in one direction while using an NU or N bearing at the opposite end for floating support.
Photos are for information only and may not show the actual bearing.
