Конический роликоподшипник NSK 47896R/47820R, дюймовый

Описание

Boundary Dimensions d 95.25 mm Bore diameter D 146.05 mm Outside diameter T 33.338 mm Total width B 34.925 mm Width of inner ring C 26.195 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 208000 N Basic dynamic load rating C 0r 280000 N Basic static load rating Speeds Grease 2400 min -1 Grease lubrication Oil (Oil-bath) 3200 min -1 Oil-bath lubrication Dimensions a 32.3 mm Effective load center Abutment and Fillet Dimensions da 110 mm Diameter of shaft abutment Da 131 mm Diameter of housing abutment db 103 mm Diameter of shaft abutment Db 140 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 0.45 Constant Y0 0.74 Axial load Factors Y1 1.3 Axial load Factors Mass Mass approx. 1.33 kg Mass approx.(Cone) Mass approx. 0.664 kg Mass approx.(Cup)