Конический роликоподшипник NSK 2585/2523, дюймовый

Описание

Boundary Dimensions d 33.338 mm Bore diameter D 69.85 mm Outside diameter T 23.812 mm Total width B 25.357 mm Width of inner ring C 19.05 mm Width of outer ring Cup r (min.) 1.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 87000 N Basic dynamic load rating C 0r 84000 N Basic static load rating Speeds Grease 5600 min -1 Grease lubrication Oil (Oil-bath) 7500 min -1 Oil-bath lubrication Dimensions a 14.5 mm Effective load center Abutment and Fillet Dimensions da 45 mm Diameter of shaft abutment Da 61 mm Diameter of housing abutment db 39 mm Diameter of shaft abutment Db 64 mm Diameter of housing abutment ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 1.3 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.27 Constant Y0 1.2 Axial load Factors Y1 2.2 Axial load Factors Mass Mass approx. 0.263 kg Mass approx.(Cone) Mass approx. 0.169 kg Mass approx.(Cup)