OR型旋转密封件由耐磨的低摩擦滑动环和NBR丁晴橡胶O型圈组成.主要用于压力从密封件的一侧交替到另一侧的地方,如旋转履带心轴,回转接头,软管卷扰轮,以及机床液压.标准材料:滑动环为033改性的PTFE+25%碳粉.O型圈为N674-70,邵氏硬度约70的NBR橡胶.若有特殊要求(压力,温度,速度等),parker也可以提供相应的解决方案.工作条件:工作压力:≤300bar工作温度-30~+100℃(主要取决于所选用的O型圈之材质),表面速度:≤1.0m/S.尺寸范围沟槽尺寸parker产品代码d*D*L4*8.9*2.2OR004003300161A5*9.9*2.2OR005003300161A7*11.9*2.2OR007003300161A8*15.5*3.2OR008003300161B10*17.5*3.2OR010003300161B12*19.5*3.2OR012003300161B14*21.5*3.2OR014003300161B15*22..5*3.2OR015003300161B16*23.5*3.2OR016003300161B18*25.5*3.2OR018003300161B20*31*4.2OR020003300161C22*33*4.2OR022003300161C24*35*4.2OR024003300161C25*36*4.2OR025003300161C26*37*4.2OR026003300161C28*39*4.2OR028003300161C30*41*4.2OR030003300161C32*43*4.2OR032003300161C35*46*4.2OR035003300161C37*48*4.2OR037003300161C38*53.5*6.3OR038003300161D40*55.5*6.3OR040003300161D42*57.5*6.3OR042003300161D45*60.5*6.3OR045003300161D48*63.5*6.3OR048003300161D50*65.5*6.3OR050003300161D52*67.5*6.3OR052003300161D55*70.5*6.3OR055003300161D58*73.5*6.3OR058003300161D60*75.5*6.3OR060003300161D65*80.5*6.3OR065003300161D70*85.5*6.3OR070003300161D75*90.5*6.3OR075003300161D80*95.5*6.3OR080003300161D85*100.5*6.3OR085003300161D90*105.5*6.3OR090003300161D95*110.5*6.3OR095003300161D100*115.5*6.3OR100003300161E110*125.5*6.3OR110003300161E120*135.5*6.3OR120003300161E125*140.5*6.3OR125003300161E130*145.5*6.3OR130003300161E140*155.5*6.3OR140003300161E150*165.5*6.3OR150003300161E155*170.5*6.3OR155003300161E160*175.5*6.3OR160003300161E170*185.5*6.3OR170003300161E175*190.5*6.3OR175003300161E180*195.5*6.3OR180003300161E185*200.5*6.3OR185003300161E190*205.5*6.3OR190003300161E195*210.5*6.3OR195003300161E200*221*8.1OR200003300161E210*231*8.1OR210003300161E220*241*8.1OR220003300161E225*246*8.1OR225003300161E230*251*8.1OR230003300161E240*261*8.1OR240003300161E250*271*8.1OR250003300161E260*284.5*8.1OR260003300161F270*294.5*8.1OR270003300161F280*304.5*8.1OR280003300161F290*314.5*8.1OR290003300161F300*324.5*8.1OR300003300161F310*334.5*8.1OR310003300161F320*344.5*8.1OR320003300161F330*354.5*8.1OR330003300161F340*364.5*8.1OR340003300161F350*374.5*8.1OR350003300161F360*384.5*8.1OR360003300161F370*394.5*8.1OR370003300161F380*404.5*8.1OR380003300161F390*414.5*8.1OR390003300161F400*424.5*8.1OR400003300161F410*434.5*8.1OR410003300161F420*444.5*8.1OR420003300161F430*454.5*8.1OR430003300161F440*464.5*8.1OR440003300161F450*474.5*8.1OR450003300161F460*484.5*8.1OR460003300161F470*494.5*8.1OR470003300161F480*504.5*8.1OR480003300161F490*514.5*8.1OR490003300161F500*524.5*8.1OR500003300161FRS型转子密封件是由一个具有特别热稳定性能的高强度热塑滑动环和一个橡胶膨胀环组成.RS型用于内密封,Parker不推荐用于(缸头)外密封.这种密封件的轴向配合特别狭窄,适合于符合DINISO7425标准的沟槽.RS型密封件主要用于旋转凸轮环,枢轴传动,软管卷扰等旋转应用的交变密封,也用于机床液压.标准材质:滑动环为具有特别热稳定性的聚酰胺基热塑性胶料(W5060),膨胀环为邵氏硬度A70的NBR橡胶N3571.如有特殊要求(压力,温度,速度等,以及特殊工作介质),parker也可以根据您的要求,特别生产.工作压力:≤500bar.工作温度:-35~+110℃,工作温度取决于滑动环的材质.表面速度:≤0.5M/s.PARKER代码规格尺寸(D*d*H)RS00250071625*32.5*3.2RS00450071645*51.6*4.1RS00500071650*61*4.1RS00550071655*61.6*4.1RS00600071660*71*4.1RS00800071680*91*4.1RS00950071695*110.5*6.3RS010000716100*111*4.1RS010500716105*120.4*6.2RS011000716110*121*4.2RS011200716110*121*6.3RS012400716124*139.2*6.1RS012500716125*135.4*5.1RS013000716130*140*6RS014500716145*160*6.2RS016000716160*171.7*5.7RS017000716170*185.2*6.2RS025000716250*265.5*6.3)