Однорядный радиально-упорный шарикоподшипник NSK 7211AW

Описание

Boundary Dimensions d 55 mm Bore diameter D 100 mm Outside diameter B 21 mm Width r (min.) 1.5 mm Chamfer dimension r1 (min.) 1 mm Chamfer dimension Basic Load Ratings C r 56000 N Basic dynamic load rating C 0r 39500 N Basic static load rating Speeds Grease 5600 min -1 Grease lubrication Oil (Oil-bath) 8000 min -1 Oil-bath lubrication Dimensions a 32.9 mm Effective load center Abutment and Fillet Dimensions da (min.) 64 mm Diameter of shaft abutment Da (max.) 91 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet Mass Mass approx. 0.613 kg Mass approx.