Конический роликоподшипник NSK 42368/42587, дюймовый

Описание

Boundary Dimensions d 93.662 mm Bore diameter D 149.225 mm Outside diameter T 31.75 mm Total width B 28.971 mm Width of inner ring C 24.608 mm Width of outer ring Cup r (min.) 3.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 172000 N Basic dynamic load rating C 0r 218000 N Basic static load rating Speeds Grease 2200 min -1 Grease lubrication Oil (Oil-bath) 3000 min -1 Oil-bath lubrication Dimensions a 34.9 mm Effective load center Abutment and Fillet Dimensions da 107 mm Diameter of shaft abutment Da 134 mm Diameter of housing abutment db 102 mm Diameter of shaft abutment Db 143 mm Diameter of housing abutment ra (max.) 3 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 0.49 Constant Y0 0.67 Axial load Factors Y1 1.2 Axial load Factors Mass Mass approx. 1.24 kg Mass approx.(Cone) Mass approx. 0.711 kg Mass approx.(Cup)