NUKR 90 Stud Track Roller High Radial Load Carrying Capacity NUKR90 Cam Follower Bearing
NUKR90 is a specialized cam follower bearing with a bolted stud design, featuring a heavy-duty roller structure (integrated needle/roller bearing core). It excels at withstanding radial loads, resisting wear and impact from cam/guide rail contact, and ensures smooth rolling motion in reciproing or intermittent operating scenarios.
90mm Stud Diameter (d) × 30mm Roller OD (D) × 100mm Roller Width (B)
NUKR90 (cross-brand equivalents: SKF NUKR90, INA NUKR90, NTN NUKR90, Timken NUKR90; other cam follower bearings with "20mm stud diameter + 90mm roller OD + 30mm roller width")
Cam mechanisms (automotive engines, industrial machines), automated equipment guide rails, printing/packaging machinery, conveyor line rollers, agricultural machinery cam drives, construction equipment sliding mechanisms.
| Parameter Item |
Details |
| Product Model |
NUKR90 Cam Follower Bearing |
| Stud Diameter (d) |
90mm |
| Roller Outer Diameter (D) |
30mm |
| Roller Width (B) |
100mm |
| Bearing Type |
Bolted Cam Follower (Needle/Roller Core) |
| Structure Design |
Integral Stud + Sealed Roller |
| Material |
Stud: Carbon Steel; Roller/Rolling Elements: Chrome Steel (GCr15) |


