40BTM4712A KOYO Weight 0.027 Kg 40x47x12mm Needle roller bearings
Bearing number 40BTM4712A Size (mm) 40x47x12 Brand KOYO Bore Diameter (mm) 40 Outer Diameter (mm) 47 Width (mm) 12 Fw 40 mm D 47 mm C 12 mm Weight 0.027 Kg Basic dynamic load rating (C) 9.75 kN Basic static load rating (C0) 10.4 kN