KR72 72mm Cam Follower Needle Roller BearingKR72 72mm Cam Follower Needle Roller Bearing One Bearing KR72 72mm Cam Follower Needle Roller Bearing Heavy Duty VXB Bearings The KR72 Cam Follower Needle Roller Bearing is built tough for heavy duty, high pressure applications. Designed with a 24mm shaft, 72mm outer diameter, and 80mm overall length, this cam follower easily handles both radial and axial loads. The M24x1. 5 threaded stud makes installation fast and secure ready to roll right out of