iuh型活塞杆专用u型密封圈 nok密封件 产品号      规格尺寸 cu2962-n1      iuh14*22*5 cu2548-n0      iuh16*24*5 cu0180-n2      iuh18*26*5 cu0212-n3      iuh20*28*5 cu3488-n0      iuh22.4*30*5 cu0276-n3      iuh25*33*5 cu0320-n0      iuh28*35.5*5 cu0357-n3      iuh30*40*6 cu0424-n3      iuh35*45*6 cu0451-n2      iuh35.5*45*6 cu3040-n0      iuh36*46*6 cu0497-n4      iuh40*50*6 cu0567-n4      iuh45*55*6 cu0572-n1      iuh45*56*7 cu0619-n3      iuh50*60*6 cu0694-n3      iuh55*65*6 cu0722-n2      iuh56*66*6 cu0746-n3      iuh60*70*6 cu0786-n2      iuh63*73*6 cu0809-n2      iuh65*75*6 cu0828-n0      iuh67*75*6 cu0857-n2      iuh70*85*9 cu0879-n0      iuh71*80*6 cu0901-n4      iuh75*85*6 cu0939-n3      iuh80*90*6 cu0984-n1      iuh85*100*9 cu1024-n3      iuh90*105*9 cu1051-n2      iuh95*110*9 cu1082-n3      iuh100*115*9 cu1125-n1      iuh105*120*9 cu1157-n3      iuh110*125*9 cu1178-n0      iuh112*125*8.5 cu1195-n0      iuh115*130*9 cu1220-n3      iuh120*135*9 cu1252-n3      iuh125*140*9 cu1280-n0      iuh130*145*9 cu2264-n2      iuh135*150*9 cu1323-n2      iuh140*155*9 cu1343-n0      iuh145*160*9 cu1359-n2      iuh150*165*9 cu1406-n1      iuh160*175*9 cu3494-n1      iuh170*190*12 cu1483-n2      iuh180*200*12 cu0212-n5      iuh20*28*5 cu0276-n5      iuh25*33*5 cu0357-n5      iuh30*40*6 cu0424-n5      iuh35*45*6 cu0497-n6      iuh40*50*6 cu0567-n6      iuh45*55*6 cu0619-n5      iuh50*60*6 cu0694-n5      iuh55*65*6 cu0746-n6      iuh60*70*6 cu0809-n4      iuh65*75*6 cu0857-n3      iuh70*85*9 cu0901-n6      iuh75*85*6 cu0939-n4      iuh80*90*6 cu1024-n5      iuh90*105*9 cu1051-n5      iuh95*110*9 cu1082-n5      iuh100*115*9 cu1125-n2      iuh105*120*9 cu1157-n5      iuh110*125*9 cu1195-n1      iuh115*130*9 cu1220-n2      iuh120*135*9 cu1252-n5      iuh125*140*9 cu1280-n1      iuh130*145*9 cu2264-n0      iuh135*150*9 cu1323-n3      iuh140*155*9 cu1359-n4      iuh150*165*9 cu3494-n0      iuh170*190*12 cu1483-n3      iuh180*200*12