Конический роликоподшипник NSK 53162R/53387R, дюймовый

Описание

Boundary Dimensions d 41.275 mm Bore diameter D 98.425 mm Outside diameter T 30.958 mm Total width B 28.301 mm Width of inner ring C 20.638 mm Width of outer ring Cup r (min.) 0.8 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 1.5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 96000 N Basic dynamic load rating C 0r 93000 N Basic static load rating Speeds Grease 3600 min -1 Grease lubrication Oil (Oil-bath) 5300 min -1 Oil-bath lubrication Dimensions a 30.7 mm Effective load center Abutment and Fillet Dimensions da 57 mm Diameter of shaft abutment Da 82 mm Diameter of housing abutment db 53 mm Diameter of shaft abutment Db 91 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 0.8 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.74 Constant Y0 0.45 Axial load Factors Y1 0.81 Axial load Factors Mass Mass approx. 0.618 kg Mass approx.(Cone) Mass approx. 0.442 kg Mass approx.(Cup)