Needle Roller Bearings Metric CF Series

CF CR

IKO Cam Followers are bearings with a stud that incorporates needle rollers in a thick walled outer ring. These bearings are designed for outer ring rotation and provide superior rotational performance, a low coefficient of friction and high load capacity. In order to effectively increase the loading zone, this bearing is designed to have a smaller radial clearance than general needle roller bearings, so the shock load is lessened and stable long life can be obtained. Since the studs already have threads or steps, they are easy to mount. Cam followers are follower bearings for cam mechanisms and linear motion and have high rigidity and high accuracy. They are used mostly for machine tools, industrial robots, electronic devices, and OA equipment. Stainless steel cam followers have superior corrosion resistance and are suitable for use in cleanrooms and environments where oil cannot be used or where water might splash.

Standard Type Cam Followers CF

The basic Cam Follower model. Stud diameters range from 3 to 30 mm and are suitable for a wide range of applications.

Internal Structures and Shapes

Standard Type Cam Followers

Thrust Disk Type Cam Followers

CF…W

These bearings have special synthetic resin thrust disc washers, which are superior in wear and heat resistance, between the sliding surfaces of the outer ring shoulders, stud head and side plate. These disc washers reduce friction and wear due to axial loads caused by misalignment, etc.