Спаренный радиально-упорный шарикоподшипник NSK 7218AWDFP6

Описание

Boundary Dimensions d 90 mm Bore diameter D 160 mm Outside diameter 2B 60 mm Width 2B r (min.) 2 mm Chamfer dimension r1 (min.) 1 mm Chamfer dimension Basic Load Ratings C r 210000 N Basic dynamic load rating C 0r 206000 N Basic static load rating Speeds Grease 2800 min -1 Grease lubrication Oil (Oil-bath) 4000 min -1 Oil-bath lubrication Dimensions a0 42.2 mm Load center spacings Abutment and Fillet Dimensions rb (max.) 1 mm Radius of fillet Da (max.) 150 mm Diameter of housing abutment db (min.) 96 mm Diameter of shaft abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 4.5 kg Mass approx.