O型圈（日本规格S系列）尺寸表示:内径*线径单位:毫米mm标准材质:NBR(丁晴橡胶),以及耐高温FKM(氟橡胶),耐低温硅橡胶,耐蒸汽三元乙丙橡胶工作温度:-30℃-100℃由于市场时刻变化,列表只做参考,具体敬请相互确认.型号内径*线径NOK代码S32.5*1.5CO0500S43.5*1.5CO0501S54.5*1.5CO0502S65.5*1.5CO0503S76.5*1.5CO0504S87.5*1.5CO0505S98.5*1.5CO0506S109.5*1.5CO0507S11.210.7*1.5CO0508S1211.5*1.5CO0509S12.512*1.5CO0510S1413.5*1.5CO0511S1514.5*1.5CO0512S1615.5*1.5CO0513S1817.5*1.5CO0514S2019.5*1.5CO0515S2221.5*1.5CO0516S22.421.9*2.0CO0517S2423.5*2.0CO0518S2524.5*2.0CO0519S2625.5*2.0CO0520S2827.5*2.0CO0521S2928.5*2.0CO0522S3029.5*2.0CO0523S31.531*2.0CO0524S3231.5*2.0CO0525S3433.5*2.0CO0526S3534.5*2.0CO0527S35.535*2.0CO0528S3635.5*2.0CO0529S3837.5*2.0CO0530S3938.5*2.0CO0531S4039.5*2.0CO0532S4241.5*2.0CO0533S4443.5*2.0CO0534S4544.5*2.0CO0535S4645.5*2.0CO0536S4847.5*2.0CO0537S5049.5*2.0CO0538S5352.5*2.0CO0539S5554.5*2.0CO0540S5655.5*2.0CO0541S6059.5*2.0CO0542S6362.5*2.0CO0543S6564.5*2.0CO0544S6766.5*2.0CO0545S7069.5*2.0CO0546S7170.5*2.0CO0547S7574.5*2.0CO0548S8079.5*2.0CO0549S8584.5*2.0CO0550S9089.5*2.0CO0551S9594.5*2.0CO0552S10099.5*2.0CO0553S105104.5*2.0CO0554S110109.5*2.0CO0555S112111.5*2.0CO0556S115114.5*2.0CO0557S120119.5*2.0CO0558S125124.5*2.0CO0559S130129.5*2.0CO0560S132131.5*2.0CO0561S135134.5*2.0CO0562S140139.5*2.0CO0563S145144.5*2.0CO0564S150149.5*2.0CO0565)