22308 EAE4 NSK Atividades com a letra H para imprimir Atividades educativas. 22308EAE4 d 40 mm Bore diameter D 90 mm Outside diameter B 33 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 170000 N Basic dynamic load rating C0r 153000 N Basic static load rating Thermal Speed Rating (Oil bath) 5600 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 9000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 5300 min 1 Grease lubrication Oil (Oil bath) 6700 min 1 Oil bath lubrication da (min.) 49 mm Diameter of shaft abutment (min) da (max.) 52 mm Diameter of shaft abutment Da (min.) 77 mm Diameter of housing abutment Da (max.) 81 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet e 0. 35 Constant Y2 2. 8 Axial load Factors Y3 1. 9 Axial load Factors Y0 1. 9 Axial load Factors Mass approx. 0. 98 kg Mass approx.