NRB Cam Follower CF 20

Summary

Item Code: KR 52 EE (IKO CF 20 BUUR)
Item Type: Cam Follower (Stud-Type Track Roller)

Stud Diameter (d): 20 mm
Outer Diameter (D): 52 mm
Total Length (L): 66 mm
Outer Ring Width (C): 24 mm
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Description

Cam Followers are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a needle roller bearing with a threaded solid stud instead of an inner ring. They have a thick-walled outer ring with a crowned running surface and are supplied ready-to-mount. These bearings can be relubricated via the stud. CF20 IKO, CF 20B IKO, KR52 IKO, KRV52 IKO

NRB manufactures Stud Type as well as Yoke Type Cam Followers and comes with a Crowned or Cylindrical Outer Ring.
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Features

• The thick-walled outer ring enables high radial loads while reducing distortion and bending stresses
• The integral flange (stud head) and the pressed-on flange ring enable cam followers to accommodate axial loads that can occur because of skew or tilting
• The crowned outer ring running surface is beneficial for applications where outer ring tilting relative to the track may occur or where edge stresses need to be minimized
• The threaded solid stud (pin) of cam followers can be quickly and easily attached to appropriate machine components by means of a hexagonal nut
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Specifications

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