EXF310 SNR B1 66.6 mm Bearing units
Bearing number EXF310 Brand SNR Bore Diameter (mm) 50 d 50 mm e 28 mm s 24.6 mm A 48 mm A1 20 mm B1 66.6 mm D2 76.2 mm J 132 mm L 175 mm N 23 mm Thread (G) M6x1 A2 70 mm Weight 4.6 Kg Basic dynamic load rating (C) 62 kN