Конический роликоподшипник NSK 528R/522R, дюймовый

Описание

Boundary Dimensions d 47.625 mm Bore diameter D 101.6 mm Outside diameter T 34.925 mm Total width B 36.068 mm Width of inner ring C 26.988 mm Width of outer ring Cup r (min.) 3.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 169000 N Basic dynamic load rating C 0r 169000 N Basic static load rating Speeds Grease 3800 min -1 Grease lubrication Oil (Oil-bath) 5000 min -1 Oil-bath lubrication Dimensions a 22.1 mm Effective load center Abutment and Fillet Dimensions da 62 mm Diameter of shaft abutment Da 89 mm Diameter of housing abutment db 55 mm Diameter of shaft abutment Db 95 mm Diameter of housing abutment ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 3.3 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.29 Constant Y0 1.2 Axial load Factors Y1 2.1 Axial load Factors Mass Mass approx. 0.894 kg Mass approx.(Cone) Mass approx. 0.416 kg Mass approx.(Cup)