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NRB Industrial (India)

NRB Cam Follower CF 20

NRB Cam Follower CF 20

Regular price Rs. 1,415.00
Regular price Rs. 2,888.00 Sale price Rs. 1,415.00
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Item Code (Item Type)


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


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.

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


  • 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


    Stud Diameter (d) 20 mm
    Outer Diameter (D) 52 mm
    Total Length (L) 66 mm
    Outer Ring Width (C) 24 mm
    Length of Stud Shank (B2) 40.5 mm
    Thread of Stud (G) M20 x 1.5
    Length of Thread (G1) 21 mm
    Basic Dynamic Load Rating 16.6 kN (Cage-Guided Type)
    Basic Static Load Rating 29.0 kN (Cage-Guided Type)
    Speed Limit 2,400 r/min (Cage-Guided Type)
    Weight ~0.454 kg
    Brand NRB Industrial (India)
    Catalogue (PDF) Download Here
    Authorized Distributor Certificate View Here


    Selection Guide | Maintenance Handbook | Damage and Failure Analysis Handbook

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