油封用途油缸油封材料聚氨酯品牌日本NOK型号IUH适用车型各种车型尺寸各种规格（mm）工作温度-30-120（℃）IUH型活塞杆密封专用密封件***橡胶(NBR)·请在订货时注明NOK的零件号、型号和尺寸。(例)·典型尺寸IUH20285型号标志密封件的公称尺寸依次为内径（d）、外径（D）和高度（h）·部品番号CU0212N2材料标准型：NOKA505耐低温型：NOKA903※在选择型号之前，请确认应用范围。IUH型活塞杆密封专用密封件如何决定B尺寸密封件的公称尺寸腔体尺寸NOK部品番号dDhφdφDHAHBC标准型(A505)耐寒型(A903)1422514225.77.72.5●CU2962N116241624●CU2548N018261826CU0180N220282028CU0212N3CU0212N422.43022.430CU3488N025332533CU0276N3CU0276N42835.52835.5CU0320N03040630407103CU0357N3CU0357N435453545CU0424N3CU0424N435.535.5CU0451N240504050CU0497N4CU0497N545554555CU0567N4CU0567N556756811CU0572N1506065060710CU0619N3CU0619N455655565CU0694N3CU0694N456665666CU0722N260706070CU0746N3CU0746N463736373CU0786N265756575CU0809N2CU0809N367776777CU0828N070859708510134CU0857N2CU0857N1718067180710CU0879N075857585CU0901N4CU0901N580908090CU0939N3CU0939N1851009851001013CU0984N19010590105CU1024N3CU1024N19511095110CU1051N2CU1051N3100115100115CU1082N3CU1082N4110125110125CU1157N3CU1157N41121258.51121259.512.5CU1178N012514091251401013CU1252N3CU1252N4140155140155CU1323N2150165150165CU1359N2CU1359N3160175160175CU1406N1180200121802001317CU1486N2注：当用有●符号的密封件时，配有单独的沟槽。订货网址：http://.客户订货窗口：公司地址：广东省佛山市文华路工业区4号电话：0757-83300321传真：0757-83300321手机：13902848834贸易通：ybnseal***：942136695产品网址：http://.邮箱：abc123chen@)