Конический роликоподшипник NSK HM807040R/HM807010R, дюймовый

Описание

Boundary Dimensions d 44.45 mm Bore diameter D 104.775 mm Outside diameter T 36.512 mm Total width B 36.512 mm Width of inner ring C 28.575 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 171000 N Basic dynamic load rating C 0r 192000 N Basic static load rating Speeds Grease 3400 min -1 Grease lubrication Oil (Oil-bath) 4800 min -1 Oil-bath lubrication Dimensions a 29.7 mm Effective load center Abutment and Fillet Dimensions da 66 mm Diameter of shaft abutment Da 89 mm Diameter of housing abutment db 59 mm Diameter of shaft abutment Db 100 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 0.49 Constant Y0 0.68 Axial load Factors Y1 1.2 Axial load Factors Mass Mass approx. 1.14 kg Mass approx.(Cone) Mass approx. 0.502 kg Mass approx.(Cup)