1, Taiwan Province Taifu WKF oil seal.
An oil seal brand from Taiwan Province Province, whose products include skeleton oil seal, fluororubber oil seal, automobile oil seal, shock absorber oil seal, reducer oil seal, motor oil seal, O-ring, hydraulic oil seal, stern seal, Gretel ring, etc. Commonly used materials are: NBR nitrile rubber, FKM fluororubber, SIL silicone rubber, PTFE polytetrafluoroethylene material, CR, EPDM and so on.
2. Japan NOK oil seal
An oil seal brand from Japan, with world-class product grade and numerous products. Japanese NOK skeleton oil seal (NBR material), Japanese NOK O-ring (NBR material, fluororubber material) and Japanese NOK U-ring (PU material, NBR material) all have certain influence in the industry.
3. German CFW oil seal
CFW skeleton oil seal is a kind of threaded oil seal with outer band, which is designed and produced by Germany Johann-Vickers Industrial Co., Ltd. UKS skeleton oil seal is a kind of annular multi-layer seal, which is a general oil seal, and can replace the common oil seals used in the general market, such as TC, TB, VB, VC, SB, SC, TC4, DKB, etc.
4. Aston seal in Italy
Aston Company is a world-renowned manufacturer of seals. Its main products are dustproof seals, piston rod seals, piston seals, guide rings, rotary seals, O-rings, special-shaped rings and so on. Size can be customized according to customer requirements.
5. German KGM seal
A seal brand from Germany has factories in Germany, Italy and Taiwan Province province, covering skeleton oil seal, O-ring, PTFE seal ring (Steffen, Greer ring, guide ring) and so on.
Reference to the above content: Baidu Encyclopedia -NOK