Oil seals & Sealing rings

Features

Oil seals are most commonly used in gearboxes, hydraulic cylinders, and related components. However, seal rings serve the same basic purpose. The function of O rings is to seal a joining of two pieces to ensure that no air, gas or liquid can pass. Typically, they are fitted into a groove and designed to resist pressure. The resistance is what prevents air or liquid from escaping or entering the joining.