Однорядный радиально-упорный шарикоподшипник NSK 7320AW

Описание

Boundary Dimensions d 100 mm Bore diameter D 215 mm Outside diameter B 47 mm Width r (min.) 3 mm Chamfer dimension r1 (min.) 1.1 mm Chamfer dimension Basic Load Ratings C r 228000 N Basic dynamic load rating C 0r 193000 N Basic static load rating Speeds Grease 2200 min -1 Grease lubrication Oil (Oil-bath) 3000 min -1 Oil-bath lubrication Dimensions a 69 mm Effective load center Abutment and Fillet Dimensions da (min.) 114 mm Diameter of shaft abutment Da (max.) 201 mm Diameter of housing abutment ra (max.) 2.5 mm Radius of shaft or housing fillet Mass Mass approx. 7.29 kg Mass approx.