Натяжной подшипниковый узел NSK UKT309D1 X AS3S, литой корпус

Описание

Nominal Dimensions d 40 mm Bore diameter L,L4 178 mm Overall length L 178 mm Overall length H2 90 mm Height of attachment end H 138 mm Overall height N2 55 mm Height of attachment slot N1 24 mm Length of attachment slot N 34 mm Diameter of attachment bolt hole L3 97 mm Length of piloting groove L2 20 mm Length attachment end L1 110 mm Distance from attachment end face to centre line of spherical seat diameter A2 38 mm Flange width A1 18 mm Flange width r 68 mm Housing radius A 55 mm Overall width H1 125 mm Distance between bottoms of piloting grooves B1 50 mm Width of inner ring Basic Load Ratings C r 53 kN Basic dynamic load rating C 0r 32 kN Basic static load rating Mass mass 4 kg Mass approx.