1215 kc3 nsk1215K d 75 mm Bore diameter D 130 mm Outside diameter B 25 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 43000 N Basic dynamic load rating C0r 15700 N Basic static load rating Grease 4300 min 1 Grease lubrication Oil (Oil bath) 5300 min 1 Oil bath lubrication da (min.) 83 mm Diameter of shaft abutment (min) Da (max.) 122 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet e 0. 17 Constant Y2 5. 6 Axial load Factors Y3