Cam follower (stud-type track roller) NUKR, with axial guidance, full complement cylindrical roller set, labyrinth seals on both sides. They have a thick-walled outer ring with a crowned running surface and are supplied ready-to-mount.
Designs and Variants
NUKR, with axial guidance, full complement cylindrical roller set, labyrinth seals on both sides
NUKRE, with axial guidance, full complement cylindrical roller set, with eccentric collar, labyrinth seals on both sides
NUKR | E | 35 | X | SS | RR |
1 | 2 | 3 | 4 | 5 | 6 |
1. Cam followers series: NUKR | |||||
2. Stud adjustable: Centric – remove prefix “E”; Centric stud with eccentric collar – add prefix “E” | |||||
3. Roller size: this data is outside dimeter | |||||
4. Profile outer ring: Crowned-blank; Cylindrica l- suffix “X” | |||||
5. Material: High Carbon chrome steel – blank; Stainless steel-suffix “SS”; Casehardened steel-suffix “CS” | |||||
6. Coating: Special corrosion resistance coating – add suffix “RR”; Oxide black surface finish – add suffix “B” |
The permissible operating temperature for cam followers can be limited by:
When temperatures outside the permissible range, please contact us.
Cam followers are heat stabilized up to at least:
The permissible operating temperature for cages depends on the seal material:
The permissible operating temperature for seals depends on the seal material:
Lithium Soap Grease NLGI #2
Eccentric collars and pressed-on flange rings can be used at the same operating temperature as the stud, the outer ring and rollers.