ALF203 KOYO A1 9.5 mm Bearing units
Bearing number ALF203 Brand KOYO Bore Diameter (mm) 17 d 17 mm A0 32 mm A 18 mm A1 9.5 mm B1 28.5 mm H 81 mm J 63.5 mm L 52 mm N 8 mm S 6 mm Bolt (G) M6 A2 9.5 mm Weight 0.28 Kg Basic dynamic load rating (C) 9.55 kN