Корпусный шарикоподшипниковый узел NSK UK328D1 X AS3S, фиксация закрепительной втулкой

Описание

Nominal Dimensions d 140 mm Bore diameter D 300 mm Outside diameter B1 131 mm Overall bearing width d1 125 mm Sleeve bore diameter d2 180 mm Outside diameter lock nut B,B4 95 mm Width of inner ring B2 24 mm Width lock nut including lock washer C 71 mm Outer ring width C a 17.8 mm Distance from oil hole centre to raceway centre d4 190.4 mm Outside diameter of inner ring Basic Load Ratings C r 253 kN Basic dynamic load rating C 0r 246 kN Basic static load rating Mass Mass approx. 28.9 kg Mass approx.