SS304 Polished Metal Elastomer Bellow Seals, Packaging Type : Carton Box

Elastomeric bellow as an auxiliary seal to the shaft has a few advantages for the design of a mechanical seal. In this manner the bellow acts as a complex central component part, which also performs different undertakings other than its sealing function. One of these assignments is the transmission of the friction torque from the sliding surface to the shaft as well as the retaining and sealing of the seal ring inserts.