Oil Seals


Oil seals /  Rotary shaft seals /  Radial shaft seals / Grease Seals are used to seal rotary applications such as a shaft or rotating bore.  Many early designs would consist of a rubber  sealing lip in conjunction with a stainless steel  spring and are still used today for many applications. However, as sealing  technology  has advanced, the majority of modern day  oil seals utilize an elastic sealing lip in conjunction with a stainless steel  spring.