NUKR52A-SKF Cam Follower Bearing

NUKR 52 A
Cam follower (stud-type track roller) with integral sealing and relubrication feature
Cam followers (stud-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a double row full complement cylindrical 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 sealed and ready-to-mount. The bearings can be relubricated via the stud.
High radial load carrying capacity
Accommodate relatively heavy axial loads due to skew or tilting
Long service life
Easy to mount
Sealed for increased reliability, with relubrication feature

Rolling elements  :Cylindrical rollers
Number of rows : 2
Outer ring profile : Crowned
Stud alignment  :Centric
Number of flanges, outer ring : 2
Feature for tightening  :Hexagonal recess
Cage : Without
Radial internal clearance : Between C2 and CN
Material, bearing : Bearing steel
Coating : Without
Sealing : Seal on both sides
Sealing type : Labyrinth
Lubricant  :Grease
Relubrication feature : Centre of each stud end and radial hole in stud shank
Basic dynamic load rating : 29.7 kN
Basic static load rating : 36 kN
Limiting speed : 3 200 r/min