OSI型液压密封件材料：聚氨酯温度：-35~+100度主要用于：通用石油基液压油，小截面设计，可装入整体槽中OSI活塞专用密封件密封件公称尺寸组装部分尺寸NOK代码DdhHAHBφD1C352755.78.7342FU0420-LO35.527.5534.5FU0450-LO28534.5FU2141-LO40306710392.5FU0490-LO41.531.5640.5FU2142-LO4535644FU0563-LO35.5644FU2143-LO5040649FU0613-LO5545654FU0692-LO5645781155FU2144-LO46671055FU0720-LO6050659FU0742-LO6353662FU0784-LO6555664FU0807-LO6656665FU0825-LO7060669FU0846-LO7160781170FU2145-LO61671170FU0877-LO7363672FU0889-LO7565674FU0897-LO7767676FU0922-LO8070679FU0936-LO71679FU2146-LO8575684FU0979-LO9080689FU1019-LO1008591013984FU1078-LO105909103FU1120-LO110959108FU1152-LO112988.59.512.5110FU2147-LO11510091013113FU1193-LO1201059118FU1212-LO1068.59.512.5118FU2148-LO12511291013123FU1926-LO1301159128FU1278-LO1401259138FU1320-LO1451309143FU2405-LO1501359148FU1356-LO1368.59.512.5148FU2149-LO155140910131534FU1386-LO1601459158FU1404-LO170155914168FU1441-LO1751609173FU1458-LO1801659178FU1481-LO1901759188FU1511-LO2001801213171985FU1539-LO21019012208FU1572-LO22020012218FU1594-LO22420412222FU1606-LO22520512223FU1618-LO23021012228FU1635-LO24022012238FU1655-LO25023012248FU1675-LO26024012258FU1700-LO27025012268FU1717-LO2802551617212786.5FU1730-LO29026516288FU1745-LO30027516298FU1760-LO)