Упорный сферический роликоподшипник NSK 29380M

Описание

Boundary Dimensions d 400 mm Bore diameter D 620 mm Outside diameter T,T3 132 mm Height r (min.) 6 mm Chamfer dimension Basic Load Ratings C a 3250000 N Basic dynamic load rating C 0a 14500000 N Basic static load rating Speeds Oil (Oil-bath) 530 min -1 Oil-bath lubrication Dimensions B2 127 mm Height shaft washer + cage d1 590 mm Outside diameter of shaft washer end side face B1 44 mm Width shaft washer or length of shaft washer bore diameter that fits on shaft C 64 mm Height housing washer A 225 mm Distance from shaft washer end side face to pressure point D1 494 mm Shoulder diameter outer ring Abutment and Fillet Dimensions Da (max.) 550 mm Diameter of housing abutment ra (max.) 5 mm Radius of shaft or housing fillet da (min.) 500 mm Abutment diameter spacer ring (E design) Mass Mass approx. 150 kg Mass approx.