6302cm nsk6302 d 15 mm Bore diameter D 42 mm Outside diameter B 13 mm Width r (min.) 1 mm Chamfer dimension d1 34. 6 mm Outside diameter of inner ring D1 24. 5 mm Bore diameter of outer ring Cr 12600 N Basic dynamic load rating C0r 5450 N Basic static load rating Grease 19000 min 1 Grease lubrication Oil (Oil bath) 24000 min 1 Oil bath lubrication da (min.) 20 mm Diameter of shaft abutment (min) da (max.) 22. 5 mm Diameter of shaft abutment Da (max.) 37 mm