INA Natr 20PPA Yoke Type Track Roller
Manufacturer: INA
Type: Yoke-type track rollers
Model: NATR20 PPA
Dimensions
Bore Diameter d: 20 mm
Outer diameter D: 47 mm
Width, inner ring B: 25 mm
Basic dynamic load rating, radial: 15400 N
Basic static load rating, radial: 26000 N
Fatigue load limit, radial: 3450 N
Speed on permanent grease lubrication: 2400 rpm
Permissible static load, radial: 26000 N
Permissible dynamic load outer ring, radial: 26000 N
Sealing: Three-stage sealing by plastic axial plain washer on both sides
