功能用途：UHS型具有较窄的截面，是内外唇口等高的对称型U型密封圈。可以很容易地装入整体式构成中。由于截面较为窄小，UHS型一般使用在压力较小的液压油缸中。材质：TPU温度：-20℃~80℃***大压力：20MPa介质：石油基液压油、乳化液，不适用于环保液压油（生物油）。执行标准：日本华尔卡VALQUA订货标示方法：UHS-45*55*6此处加入样品图片：图片宽度740pxR≤0.3R1≤0.5活塞杆表面应作0.8μmRmax(0.2~0.4μmRa)的抛光R≤0.3油缸内表面应作0.4~3.2μmRmax(0.1~0.8μmRa)的研磨或抛光UHS型活塞和活塞杆通用密封圈沟槽尺寸型号密封圈公称尺寸沟槽尺寸dDHdDHaHb挡圈厚度UHS-661256125.77.21.5UHS-11.211.219.2511.219.25.77.21.5UHS-12.512.520.5512.520.55.77.21.5UHS-141422514225.77.21.5UHS-161624516245.77.21.5UHS-181826518265.77.21.5UHS-202028520285.77.21.5UHS-22.422.430522.4305.77.21.5UHS-23.523.531.5523.531.55.77.21.5UHS-252533525335.77.21.5UHS-282835.552835.55.77.21.5UHS-30304063040792UHS-31.531.541.5631.541.5792UHS-32324263242792UHS-35354563545792UHS-35.535.545635.545792UHS-38384863848792UHS-40405064050792UHS-45A455564555792UHS-454556745568102UHS-50506065060792UHS-505060750608102UHS-53536365363792UHS-55556565565792UHS-56566665666792UHS-58586865868792UHS-60A607066070792UHS-606071760718102UHS-63637366373792UHS-65657566575792UHS-67677766777792UHS-70708067080792UHS-71718067180792UHS-75758567585792UHS-80809068090792UHS-858510098510010133UHS-909010599010510133UHS-959511099511010133UHS-989811299811210133UHS-100100115910011510133UHS-110110125911012510133UHS-112112125911212510133UHS-115115130911513010133UHS-120120135912013510133UHS-125125140912514010133UHS-136136150913615010133UHS-140140155914015510133UHS-145145160914516010133UHS-150150165915016510133UHS-160160175916017510133UHS-165165180916518010133UHS-1801802001218020013163UHS-2002002201220022013163由于篇幅有限更多产品型号尺寸请联系我们；公司宗旨：不竞争价格，定竞争质量。联系方式；如果您有其他特殊密封件方面的需求，请直接与我公司联系，我公司将为您提供任何一种特殊规格的订货服务。热诚欢迎新老客户光临惠热诚欢迎新老客户光临惠)