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OK型活塞密封件重點用于重型液壓設備,適合適用于雙作用活塞,適用于壓力達到500bar的情況. 溝槽尺寸適用于iso 7425-1標準 材料:缸密封圈為改性的熱塑性材料 ,膨脹環為邵氏強度70的NBR基橡膠 工作壓力:≤500bar. 運行溫度:-35~+110℃,物質:液壓油(礦物油基). 表面速度:≤1.0 M/s. 型號尺寸 單價OK-25*16*4.2 ¥6.2 OK-32*21*4.2 ¥6.8 OK-40*29*4.2 ¥7.5 OK-40*26.3*5.8 ¥7.8 OK-50*34.5*6.3 ¥9.0 OK-50*39*4.2 ¥9.8 OK-60*41.9*7 ¥13.5 OK-60*49*4.2 ¥15.8 136-W-2189-X-0604

0512-TEL-3683-2563 OK-63*44.7*7 ¥19.7 OK-63*47.5*6.3 ¥20.3 OK-70*51.7*7 ¥18.0 OK-70*59*4.2 ¥17.3 OK-75*54*8 ¥16.5 OK-80*59*8 ¥22.5 OK-80*64.5*6.3 ¥25.5 OK-85*64*8 ¥26.9 OK-90*69*8 ¥28.5 OK-90*74.5*6.3 ¥30.6 OK-95*74*8 ¥31.5 OK-100*79*8 ¥36.0 OK-100*84.5*6.3 ¥36.0 OK-105*84*8 ¥35.9 OK-110*89*8 ¥36.3 OK-110*94.5*6.3 ¥37.5 OK-115*94*8 ¥38.7 OK-120*99*8 ¥41.4 Q-6941-Q-35321 Q-Q-24266-Q-51639 OK-125*104*8 ¥44.0 OK-125*109.5*6.3 ¥42.8 OK-130*109*8 ¥41.4 OK- ¥45.9 OK-135*114*8 ¥49.1 OK-140*119*8 ¥45.9 OK-145*124*8 ¥49.1 OK-150*129*8 ¥53.6 OK-160*139*8 ¥56.9 OK-165*144*8 ¥61.4 OK-170*149*8 ¥63.2 OK-175*154*8 ¥68.3 OK-180*159*8 ¥69.0 OK-190*169*8 ¥80.4 OK-200*179*8 ¥85.4 OK-210*189*8 ¥90.0 OK-220*199*8 ¥97.5 OK-230*209*8 ¥102.0 136-W-2189-X-0604

0512-TEL-3683-2563 OK-240*225*8 ¥108.0 OK-250*229*8 ¥117.0 OK-260*239*8 ¥120.0 OK-270*249*8 ¥123.0 OK-280*255.5*8 ¥127.5 OK-290*271*9.5 ¥135.0 OK-300*272*9.5 ¥138.0 OK-320*292*9.5 ¥144.0 OK-330*302*9.5 ¥147.0 OK-350*322*9.5 ¥150.0 OK-370*342*9.5 ¥157.5 OK-420*392*9.5 ¥168.0 OK-450*422*9.5 ¥177.0 OK-480*452*9.5 ¥180.0 派克標準 KR型結合密封件 由一個滑環(改性聚氨酯)和一個膨脹元件(方形NBR橡膠) 適用于標準工業缸和農場機械,輕型建筑機械和行走裝置. 適合適用于對泄漏要求嚴格的場合,如轉向助力缸. 應用范圍:工作壓力≤300bar,運行溫度-35~+110,表面速度 ≤0.5m/s 適合溝槽尺寸(D*d*L) 單價KR-20*12.5*3.2 ¥12.5 KR-25*17.5*3.2 ¥14.5 KR-25*14*4.2 ¥14.5 KR-32*24.5*3.2 ¥18.0 KR-32*21*4.2 ¥18.0 KR-40*32.5*3.2 ¥20.0 KR-40*29*4.2 ¥20.0 KR-45*34*4.2 ¥21.0 KR-45*32*6.3 ¥21.5 KR-50*39*4.2 ¥22.5 KR-50*34.5*6.3 ¥22.5 136-W-2189-X-0604

0512-TEL-3683-2563 KR-55*39.5*6.3 ¥26.5 KR-60*49*4.2 ¥29.5 KR-60*44.5*6.3 ¥29.5 KR-63*52*4.2 ¥29.5 KR-63*47.5*6.3 ¥31.5 KR-63*50*6.3 ¥29.5 KR-65*52*6.3 ¥31.5 KR-70*59*4.2 ¥31.5 KR-70*54.5*6.3 ¥32.5 KR-70*57*6.3 ¥32.5 KR-75*59.5*6.3 ¥32.5 KR-75*62*6.3 ¥37.0 KR-80*69*4.2 ¥37.0 KR-80*64.5*6.3 ¥37.5 KR-85*71.5*6.3 ¥40.5 KR-90*74.5*6.3 ¥40.5 KR-90*69*8.1 ¥42.5 Q-6941-Q-35321 Q-Q-24266-Q-51639 KR-90*69*10.5 ¥47.0 KR-95*79.5*6.3 ¥52.0 KR-100*84.5*6.3 ¥54.5 KR-100*86.5*6.3 ¥54.5 KR-100*79*6.3 ¥54.5 KR-105*84.5*6.3 ¥57.5 KR-105*89.5*6.3 ¥57.5 KR-110*89*8.1 ¥64.5 KR-115*94*8.1 ¥69.5 KR-120*99*8.1 ¥73.0 KR-125*109.5*6.3 ¥79.5 KR-125*104*8.1 ¥79.5 KR-140*119*8.1 ¥96.5 KR-160*139*8.1 ¥114.5 KR- ¥125.0 KR-200*179*8.1 ¥157.5