Конический роликоподшипник NSK 26884/26823, дюймовый

Описание

Boundary Dimensions d 42.875 mm Bore diameter D 76.2 mm Outside diameter T 25.4 mm Total width B 25.4 mm Width of inner ring C 20.638 mm Width of outer ring Cup r (min.) 1.5 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 95000 N Basic dynamic load rating C 0r 98500 N Basic static load rating Speeds Grease 4800 min -1 Grease lubrication Oil (Oil-bath) 6300 min -1 Oil-bath lubrication Dimensions a 18 mm Effective load center Abutment and Fillet Dimensions da 55 mm Diameter of shaft abutment Da 69 mm Diameter of housing abutment db 48.5 mm Diameter of shaft abutment Db 73 mm Diameter of housing abutment ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 1.5 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.32 Constant Y0 1 Axial load Factors Y1 1.9 Axial load Factors Mass Mass approx. 0.337 kg Mass approx.(Cone) Mass approx. 0.136 kg Mass approx.(Cup)