Manufacturer: INA Schaeffler
Type: Yoke type track roller
Model: NUTR1747-A

Dimensions
Bore Diameter d: 17 mm
Outer diameter D: 47 mm
Width of Bearing B: 21 mm
Basic dynamic load rating, radial: 22,000 N
Basic static load rating, radial: 30,500 N
Fatigue load limit, radial: 3,950 N
Speed on permanent grease lubrication: 5,500 1/min
Permissible static load, radial: 30,500 N
Permissible dynamic load outer ring, radial: 30,500 N