Конический роликоподшипник NSK LM48548/LM48511, дюймовый

Описание

Boundary Dimensions d 34.925 mm Bore diameter D 65.088 mm Outside diameter T 20.32 mm Total width B 18.288 mm Width of inner ring C 16.256 mm Width of outer ring Cup r (min.) 1.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) SPEC mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 58500 N Basic dynamic load rating C 0r 57500 N Basic static load rating Speeds Grease 5600 min -1 Grease lubrication Oil (Oil-bath) 7500 min -1 Oil-bath lubrication Dimensions a 16.4 mm Effective load center Abutment and Fillet Dimensions da 46 mm Diameter of shaft abutment Da 58 mm Diameter of housing abutment db 40 mm Diameter of shaft abutment Db 61 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 0.38 Constant Y0 0.88 Axial load Factors Y1 1.6 Axial load Factors Mass Mass approx. 0.172 kg Mass approx.(Cone) Mass approx. 0.108 kg Mass approx.(Cup)