Спаренный радиально-упорный шарикоподшипник NSK 7022ADFP5

Описание

Boundary Dimensions d 110 mm Bore diameter D 170 mm Outside diameter 2B 56 mm Width 2B r (min.) 2 mm Chamfer dimension r1 (min.) 1 mm Chamfer dimension Basic Load Ratings C r 173000 N Basic dynamic load rating C 0r 191000 N Basic static load rating Speeds Grease 3200 min -1 Grease lubrication Oil (Oil-bath) 4300 min -1 Oil-bath lubrication Dimensions a0 52.8 mm Load center spacings Abutment and Fillet Dimensions rb (max.) 2 mm Radius of fillet Da (max.) 160 mm Diameter of housing abutment db (min.) 120 mm Diameter of shaft abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 4.56 kg Mass approx.