Applicationt: 
audi, Beiqi, BMW, Bugatti, Changan, Chery, chevolet, Citroen, Changhe Auto, DAEWOO, Dongfeng, Ferrari, fiat, Foton, Fuqi, GMC, HAMA, Hummer, Hyundai, iveco, Jeep, Lamborghini, Land rover, LIFAN, Maybach, Mercedes Benz, MG, Misubishi, Nissan, OPEL, Peugeot, Shuanghuan, ssangyong, Suzuki, Toyota, Toyota, volvo, Zhonghua, Zotye
Production Description:
2. Standard Materials
Seal ring: filled PTFE
Elastomer: NBR or FKM
3.Characteristics
Low friction, no stick-slip, high wear resistance due to the filled PTFE sliding material. Double sealing effect saves installation space. Installed in O-Ring groove, lower dynamic friction enssures high durability. Applied to pnuematic equipments. Design and apply please refering to NOKs SPNC and Trelleborgs RDD series standards.