Однорядный радиальный шарикоподшипник NSK 6219NCM, с канавкой под стопорное кольцо

Описание

Boundary Dimensions d 95 mm Bore diameter D 170 mm Outside diameter B 32 mm Width r (min.) 2.1 mm Chamfer dimension Basic Load Ratings C r 120000 N Basic dynamic load rating C 0r 82000 N Basic static load rating Speeds Grease 4300 min -1 Grease lubrication Oil (Oil-bath) 5000 min -1 Oil-bath lubrication Dimensions a (min.) 5.69 mm Distance outer ring from side face to snap ring groove b (min.) 3.5 mm Width of snap ring groove D1 (max.) 163.65 mm Diameter of snap ring groove ro (max.) 0.6 mm Bottom radius of snap ring groove rN 0.5 mm Chamfer dimension Abutment and Fillet Dimensions da (min.) 106 mm Diameter of shaft abutment da (max.) 114 mm Diameter of shaft abutment Da (max.) 159 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Dx (min.) 185 mm Diameter of snap ring recess in the housing Cy (max.) 8.4 mm Distance from outer ring side face to snap ring back face Calculation factors fo 14.4 Factor Additional information z 10 Number of Balls Dw 23.812 mm Ball Diameter Mass Mass approx. 2.64 kg Mass approx.