1302 nsk1302 d 15 mm Bore diameter D 42 mm Outside diameter B 13 mm Width r (min.) 1 mm Chamfer dimension Cr 10700 N Basic dynamic load rating C0r 2290 N Basic static load rating Grease 16000 min 1 Grease lubrication Oil (Oil bath) 20000 min 1 Oil bath lubrication da (min.) 20 mm Diameter of shaft abutment (min) Da (max.) 37 mm Diameter of housing abutment ra (max.) 1 mm Radius of shaft or housing fillet e 0. 33 Constant Y2 2. 9 Axial load Factors Y3 1. 9