51216 nsk51216 d 80 mm Bore diameter D 115 mm Outside diameter T,T3 28 mm Height r (min.) 1 mm Chamfer dimension Ca 79000 N Basic dynamic load rating C0a 218000 N Basic static load rating Grease 1800 min 1 Grease lubrication Oil (Oil bath) 2600 min 1 Oil bath lubrication d1 115 mm Outside diameter shaft washer D1 82 mm Inner diameter housing washer da (min.) 101 mm Diameter of shaft abutment (min) Da (max.) 94 mm Diameter of housing abutment ra (max.) 1 mm