Однорядный радиально-упорный шарикоподшипник NSK 7021AP5

Описание

Boundary Dimensions d 105 mm Bore diameter D 160 mm Outside diameter B 26 mm Width r (min.) 2 mm Chamfer dimension r1 (min.) 1 mm Chamfer dimension Basic Load Ratings C r 88000 N Basic dynamic load rating C 0r 81500 N Basic static load rating Speeds Grease 4300 min -1 Grease lubrication Oil (Oil-bath) 5600 min -1 Oil-bath lubrication Dimensions a 51.2 mm Effective load center Abutment and Fillet Dimensions da (min.) 115 mm Diameter of shaft abutment Da (max.) 150 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 1.84 kg Mass approx.