INA NUKR40-A Stud Type Track Roller

Manufacturer: INA
Type: Stud type track rollers
Model: NUKR40 A

Dimensions:
Outside diameter D: 40 mm
Fit diameter of roller stud d₁: 18 mm
Width of the roller stud B: 58 mm
Roller Width B₁: 21.6 mm
Thread G: M18X1.5
Thread length: 19 mm
Basic load ratings, radial:
Dynamic C_{r w}: 19100 N
Static C_{0r w}: 24800 N
Fatigue load limit C_{ur w}: 3250 N
Speed on permanent grease lubrication: 5500 rpm
Sealing: Labyrinth seals on both sides