Закрепительная втулка NSK H31/500

Описание

Dimensions d1 470 mm Shaft diameter d 500 mm Nominal bore diameter B1 356 mm Width d2 630 mm Outside diameter lock nut B2 80 mm Width lock nut including lock washer B5 100 mm Width lock nut including stopper Abutment and Fillet Dimensions A(min.) 109 mm Internal clearance of outer ring from side face to housing K(min.) 700 mm Diameter of housing abutment de(min.) 527 mm Diameter of abutment b(min.) 18 mm Internal clearance of inner ring from side face to shaft Mass Mass 143 kg Mass (approx.)