油封用途油缸油封材料***橡胶型号O型圈适用车型各种车型尺寸国标规格（mm）工作温度-40-120（℃）1.适合多种密封形式：静态密封、动态密封；2.适合各种用途材料，尺寸和沟槽都已标准化，互换性强；3.适合多种运动方式：旋转运动、轴向往复运动或组合运动（例如旋转往复组合运动）4.适合多种不同的密封介质：油、水、气、化学介质或其它混合介质；5.通过选用合适的橡胶材料和适当的配方设计，实现对油、水、空气、煤气及各种化学介质有效的密封作用。温度使用范围广（－60℃～＋220℃），固定使用时压力可达1500Kg/cm2(与补强环并用)；6.设计简单，结构小巧，装拆方便；7.O形圈断面结构极其简单，且有自密封作用，密封性能可靠；8.由于O形圈本身及安装部位结构都极其简单，且已形成标准化，因此安装更换都非常容易。O型圈型号参考：适用于液压气动元件及各种机械设备在静止或运动状态下密封。技术参数：·工作温度：－60℃－＋220℃。·工作压力：不加档圈≤40千克/平方厘米(取决于O型圈的材质)加档圈≤250千克/平方厘米·材料：天然橡胶、氯丁胶、***橡胶、硅橡胶国标O型圈O圈（外*线径）O圈（外*线径）O圈（外*线径）295*3.153*3.5125*3.544.6*3.354*3.5127*3.555*3.5129*3.511*3.556*3.5130*3.512*3.557*3.5132*3.513*3.558*3.5135*3.514*3.559*3.5139*3.515*3.560*3.5140*3.516*3.561*3.5143*3.517*3.562*3.5145*3.518*3.563*3.5147*3.519*3.564*3.5150*3.520*3.565*3.5152*3.521*3.566*3.5155*3.522*3.567*3.5157*3.523*3.568*3.5160*3.524*3.569*3.5162*3.525*3.570*3.5163*3.526*3.572*3.5165*3.527*3.573*3.5167*3.528*3.574*3.5170*3.529*3.575*3.5172*3.530*3.576*3.5175*3.531*3.578*3.5177*3.531.7*3.580*3.5180*3.532*3.582*3.5182*3.533*3.585*3.5185*3.534*3.587*3.5187*3.535*3.590*3.5190*3.536*3.592*3.5192*3.537*3.595*3.5193*3.538*3.597*3.5195*3.539*3.5100*3.5197*3.540*3.5102*3.5200*3.541*3.5104*3.5202*3.542*3.5105*3.5207*3.543*3.5107*3.5215*3.544*3.5110*3.5216*3.545*3.5112*3.5220*3.546*3.5113*3.5230*3.547*3.5115*3.5232*3.548*3.5116*3.5248*3.549*3.5117*3.5251*3.550*3.5119*3.5111.7*3.651*3.5120*3.552*3.5122*3.5国标O型圈O圈（外*线径）O圈（外*线径）O圈（外*线径）13*475*415*515*476*416*516*478*418*517*480*420*518*482*422*519*485*424*520*488*425*521*490*426*522*492*427*524*495*428*525*498*430*526*4100*432*527*4102*434*528*4105*435*529*4110*436*530*4112*438*532*4115*440*533*4120*442*534*4125*443*535*4128*444*536*4130*445*537*4135*446*538*4140*448*540*4145*450*541*4150*452*542*4155*455*544*4160*458*545*4165*460*546*4170*462*548*4175*464*550*4180*465*552*4185*468*553*4190*470*555*4195*472*557*4200*474*558*4220*475*560*4230*478*562*4235*480*563*4240*482*564*4245*485*565*4250*488*566*4141*4.590*568*492*570*495*572*498*574*4100*5国标O型圈O圈（外*线径）O圈（外*线径）O圈（外*线径）105*565*5.7260*5.7110*570*5.7265*5.7113*573*5.7270*5.7115*575*5.7275*5.7120*580*5.7280*5.7125*585*5.7285*5.7130*590*5.7290*5.7135*595*5.7295*5.7140*5100*5.7300*5.7145*5105*5.7305*5.7150*5110*5.7310*5.7155*5113*5.7315*5.7160*5115*5.7320*5.7165*5120*5.7325*5.7170*5125*5.7330*5.7180*5130*5.7340*5.7185*5135*5.7350*5.7190*5136*5.7355*5.7195*5140*5.7360*5.7200*5145*5.7370*5.7205*5150*5.7380*5.7210*5153*5.7390*5.7215*5155*5.7400*5.7220*5158*5.7410*5.7225*5160*5.7420*5.7235*5165*5.7440*5.7250*5170*5.7450*5.787.5*5.5173*5.7460*5.720*5.7175*5.722*5.7180*5.733*625*5.7183*5.736*628*5.7185*5.748*630*5.7190*5.754*632*5.7195*5.758*635*5.7200*5.762*638*5.7205*5.770*640*5.7210*5.775*645*5.7215*5.780*650*5.7220*5.7100*652*5.7225*5.7105*653*5.7230*5.7107*654*5.7235*5.7110*655*5.7240*5.7120*660*5.7245*5.7125*662*5.7250*5.7130*663*5.7255*5.7135*6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@)