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Imperial O-rings (British Standard)
Bearings Oil Seals & O-rings O-rings
Here at Bearingboys, we stock a full selection of British standard imperial O-rings. Although most of our stock is made of nitrile, other O-ring materials are available upon request, such as those made from Viton, silicone, PTFE or EPDM. O-rings are very popular and serve as a cost effective solution in many contexts. They are widely used as seals on pumps and drive belts, but are also used in many other applications, particularly in the plumbing and agriculture industries. Seated in a groove, they are compressed when parts are assembled and they then serve as a barrier, preventing leakages from between the two surfaces.