Однорядный радиальный шарикоподшипник NSK 6340MC4P5

Описание

Boundary Dimensions d 200 mm Bore diameter D 420 mm Outside diameter B 80 mm Width r (min.) 5 mm Chamfer dimension Basic Load Ratings C r 415000 N Basic dynamic load rating C 0r 445000 N Basic static load rating Speeds Grease 1300 min -1 Grease lubrication Oil (Oil-bath) 1600 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 220 mm Diameter of shaft abutment Da (max.) 400 mm Diameter of housing abutment ra (max.) 4 mm Radius of shaft or housing fillet Dx (min.) 0 mm Diameter of snap ring recess in the housing Cy (max.) 0 mm Distance from outer ring side face to snap ring back face Calculation factors fo 13.8 Factor Additional information z 8 Number of Balls Dw 63.5 mm Ball Diameter Mass Mass approx. 55.3 kg Mass approx.