UKFS311 KOYO A2 17 mm Bearing units
Bearing number UKFS311 Brand KOYO Bore Diameter (mm) 50.8 d 50.8 mm H3 150 mm A4 39 mm A5 50.5 mm A1 20 mm B1 59 mm J 140 mm L 185 mm N 23 mm Bolt (G) M20 A2 17 mm A3 13 mm Weight 6.3 Kg Basic dynamic load rating (C) 71.6 kN
