51128 ISB (Grease) Lubrication Speed 1989 r/min 140x180x31mm Thrust ball bearings
Bearing number 51128 Size (mm) 140x180x31 Brand ISB Bore Diameter (mm) 140 Outer Diameter (mm) 180 Width (mm) 31 d 140 mm D 180 mm H 31 mm d1 178 mm D1 142 mm Weight 2.05 Kg Basic dynamic load rating (C) 109 kN Basic static load rating (C0) 431 kN (Grease) Lubrication Speed 1989