UKF310 KOYO B1 55 mm Bearing units
Bearing number UKF310 Brand KOYO Bore Diameter (mm) 45 d 45 mm A0 60 mm A 48 mm A1 19 mm B1 55 mm J 132 mm L 175 mm N 23 mm Thread (G) M20 A2 28 mm Weight 5.1 Kg Basic dynamic load rating (C) 62 kN Basic static load rating (C0) 38.3