An oil seal normally consists of three basic components : Sealing Element, Metal Case, and Spring. It is a widely used sealing component. The function of a seal is to prevent the leakage of medium along the moving parts. This is mainly achieved by the sealing element. The materials normally used are Nitrile, Acrylic, Silicone, and Fluorinated Rubber.
In regard to tolerance, TTO oil seals are made to the corresponding German Standard DIN 3760. For more information about TTO oil seals, please contact us without any hesitation.