Спаренный радиально-упорный шарикоподшипник NSK 7313AWDT

Описание

Boundary Dimensions d 65 mm Bore diameter D 140 mm Outside diameter 2B 66 mm Width 2B r (min.) 2.1 mm Chamfer dimension r1 (min.) 1.1 mm Chamfer dimension Basic Load Ratings C r 198000 N Basic dynamic load rating C 0r 164000 N Basic static load rating Speeds Grease 2800 min -1 Grease lubrication Oil (Oil-bath) 3800 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 77 mm Diameter of shaft abutment Da (max.) 128 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 4.24 kg Mass approx.