Однорядный радиальный шарикоподшипник NSK 6984MC4P6

Описание

Boundary Dimensions d 420 mm Bore diameter D 560 mm Outside diameter B 65 mm Width r (min.) 4 mm Chamfer dimension Basic Load Ratings C r 375000 N Basic dynamic load rating C 0r 570000 N Basic static load rating Speeds Grease 900 min -1 Grease lubrication Oil (Oil-bath) 1100 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 436 mm Diameter of shaft abutment Da (max.) 544 mm Diameter of housing abutment ra (max.) 3 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 16.8 Factor Additional information z 20 Number of Balls Dw 41.275 mm Ball Diameter Mass Mass approx. 43.6 kg Mass approx.