国标O型圈详细描述：O形密封圈使用材料的一般性能比较材料力学性能化学抗力工作温度在空气中老化的使用温度备注耐磨性抗拉强度耐受风蚀和臭氧能力耐热水.蒸气弱酸和各种碱能力耐强酸和氧化性酸的能力耐汽油.润滑油的能力丁基椽胶F-G10-18GEGP-35～10080～160对合成液压体有耐受能力氯丁橡胶G10-25GEF-GF-G-40～10070～150对低温.臭氧和酸有良好的耐受能力乙丙橡胶G7-8EEGP-55～15090～160对合成液体有耐受能力(不含矿物油)氟橡胶G15-20EEGE-40～250175～250有极好的耐热性和大多数工作液体的耐受能力,耐磨天然橡胶G15-30FEFP50～100丁腈橡胶G10-25F-GGF-GG-40～10070～150适用于绝大多数的应用场合硅橡胶P4-10EFPF-G-40～250300～200用于高温场合(仅用于静密封)注:P─差,F─可,G─良,E─优.国标0形圈详细规格如下0形圈外径*线径单价外径*线径单价外径*线径单价外径*线径单价线径=1mm线径1.9mm53*1.936*23*15*1.957*1.937*23.3*16*1.960*1.938*24*17*1.963*1.940*25*17.5*1.966*1.942*26*18*1.970*1.944*27*18.5*1.973*1.944.5*28*19*1.985*1.945.5*29*19.5*1.9120*1.946*29.5*110*1.9线径=2mm59*210*111*1.95*260*211*112*1.96*264*212*113*1.97*269*214*114*1.98*274*215*115*1.99*277.5*219*116*1.910*279*250*117*1.911*281.5*292*118*1.912*284*2线径=1.5mm19*1.913*289*26*1.520*1.914*294*27*1.521*1.915*299*28*1.522*1.916*2104*29*1.523*1.917*2109*210*1.524*1.918*2114*211*1.525*1.919*2119*212*1.526*1.920*2124*213*1.527*1.921*2129*214*1.528*1.922*2134*215*1.529*1.923*2140*216*1.530*1.924*2149*217*1.531*1.925*2154*218*1.532*1.926*2线径=2.2mm20*1.934*1.927*212*2.221*1.535*1.928*218*2.225*1.540*1.929*290*2.227*1.542*1.930*2线径=2.25mm32*1.544*1.931*214*2.2553*1.546*1.932*220*2.2585*1.548*1.934*222*2.2556*1.550*1.935*20形圈外径*线径单价外径*线径单价外径*线径单价外径*线径单价线径=2.4mm60*2.438*2.530*3.16*2.465*2.440*2.531*3.18*2.470*2.442*2.532*3.19*2.475*2.445*2.533*3.110*2.480*2.450*2.534*3.111*2.485*2.455*2.535*3.112*2.490*2.460*2.536*3.113*2.4110*2.464*2.537*3.114*2.4122*2.465*2.538*3.115*2.4130*2.466*2.539*3.116*2.4线径=2.5mm70*2.540*3.117*2.46*2.575*2.542*3.118*2.48*2.580*2.543*3.119*2.49*2.585*2.544*3.120*2.410*2.590*2.545*3.121*2.411*2.5110*2.546*3.122*2.412*2.5122*2.547*3.123*2.413*2.5130*2.548*3.124*2.414*2.5线径=2.8mm49*3.125*2.415*2.514*2.80.1650*3.126*2.416*2.515*2.80.1652*3.127*2.417*2.5线径=3.1mm53*3.128*2.418*2.510*3.155*3.129*2.419*2.511*3.156*3.130*2.420*2.512*3.158*3.131*2.421*2.513*3.160*3.132*2.422*2.514*3.162*3.133*2.423*2.515*3.163*3.133*2.424*2.516*3.165*3.134*2.425*2.517*3.168*3.135*2.426*2.518*3.170*3.136*2.427*2.519*3.172*3.137*2.428*2.520*3.175*3.138*2.429*2.521*3.178*3.140*2.430*2.522*3.180*3.141*2.431*2.523*3.185*3.142*2.432*2.524*3.190*3.143*2.433*2.525*3.192*3.145*2.434*2.526*3.195*3.147*2.435*2.527*3.196*3.150*2.436*2.528*3.198*3.155*2.437*2.529*3.1100*3.10形圈外径*线径单价外径*线径单价外径*线径单价外径*线径单价105*3.124*3.5145*3.560*4110*3.125*3.5150*3.562*4115*3.126*3.5155*3.564*4120*3.127*3.5160*3.565*4125*3.128*3.5165*3.568*4130*3.129*3.5170*3.570*4135*3.130*3.5175*3.572*4140*3.131*3.5180*3.574*4145*3.132*3.5185*3.575*4150*3.134*3.5190*3.578*4155*3.135*3.5200*3.580*4160*3.136*3.5210*3.582*4165*3.137*3.5220*3.585*4170*3.138*3.5230*3.588*4175*3.140*3.5线径=4mm90*4180*3.142*3.516*492*4185*3.144*3.518*495*4190*3.145*3.520*498*4195*3.146*3.522*4100*4200*3.148*3.524*4105*4205*63.150*3.525*4108*4210*3.152*3.526*4110*4215*3.154*3.527*4115*4220*3.155*3.528*4118*4225*3.156*3.530*4120*4240*3.160*3.532*4125*4250*3.165*3.533*4130*4260*3.170*3.534*4135*4270*3.175*3.535*4138*4280*3.180*3.536*4140*4290*3.185*3.538*4145*4300*3.190*3.539*4150*4310*3.195*3.540*4160*4320*3.1100*3.542*4170*4330*3.1105*3.544*4175*4线径=3.5mm110*3.545*4180*414*3.5115*3.546*4185*415*3.5120*3.548*4190*416*3.5125*3.550*4195*418*3.5130*3.552*4200*420*3.5135*3.555*4205*422*3.5140*3.558*4215*40形圈外径*线径单价外径*线径单价外径*线径单价外径*线径单价220*442*5180*5110*5.7225*444*5185*5115*5.7230*446*5190*5120*5.7240*448*5195*5125*5.7245*450*5200*5130*5.7250*452*5205*5135*5.7255*455*5215*5140*5.7260*458*5220*5145*5.7265*460*5225*5150*5.7270*462*5230*5155*5.7275*464*5235*5160*5.7280*465*5250*5165*5.7285*468*5265*5170*5.7300*470*5280*5175*5.7线径=4.6mm72*5330*5180*5.732*4.674*5线径=5.7mm185*5.735*4.675*520*5.7190*5.740*4.676*522*5.7195*5.742*4.678*525*5.7200*5.745*4.680*528*5.7205*5.748*4.682*530*5.7210*5.750*4.685*535*5.7215*5.753*4.688*540*5.7220*5.756*4.690*545*5.7225*5.760*4.692*550*5.7230*5.7线径=5mm95*555*5.7235*5.716*598*560*5.7240*5.718*5100*562*5.7245*5.720*5105*563*5.7250*5.722*5110*565*5.7255*5.724*5115*568*5.7260*5.725*5120*570*5.7265*5.726*5125*573*5.7270*5.727*5130*575*5.7275*5.728*5135*576*5.7280*5.730*5140*580*5.7285*5.732*5145*585*5.7290*5.734*5150*590*5.7295*5.735*5155*595*5.7300*5.736*5160*5100*5.7305*5.738*5165*5102*5.7310*5.740*5170*5105*5.7315*5.70形圈外径*线径单价外径*线径单价外径*线径单价外径*线径单价320*5.7145*6125*8.6340*8.6325*5.7150*6130*8.6345*8.6330*5.7155*6140*8.6350*8.6335*5.7160*6145*8.6355*8.6340*5.7165*6150*8.6360*8.6345*5.7170*6155*8.6365*8.6350*5.7175*6160*8.6370*8.6360*5.7180*6165*8.6375*8.6370*5.7185*6170*8.6380*8.6380*5.7190*6175*8.6385*8.6390*5.7195*6180*8.6390*8.6400*5.7200*6185*8.6395*8.6410*5.7205*6190*8.6400*8.6420*5.7210*6195*8.6405*8.6430*5.7215*6200*8.6410*8.6440*5.7220*6205*8.6415*8.6450*5.7225*6210*8.6420*8.6460*5.7230*6215*8.6425*8.6470*5.7235*6220*8.6430*8.6480*5.7240*6225*8.6435*8.6490*5.7245*6230*8.6440*8.6500*5.7250*6235*8.6445*8.6)