Закрепительная втулка NSK H3180

Описание

Dimensions d1 380 mm Shaft diameter d 400 mm Nominal bore diameter B1 272 mm Width d2 520 mm Outside diameter lock nut B2 62 mm Width lock nut including lock washer B5 82 mm Width lock nut including stopper Abutment and Fillet Dimensions A(min.) 86 mm Internal clearance of outer ring from side face to housing K(min.) 580 mm Diameter of housing abutment de(min.) 421 mm Diameter of abutment b(min.) 15 mm Internal clearance of inner ring from side face to shaft Mass Mass 70.5 kg Mass (approx.)