U 21.7 X 30 X 2

Nitrile Bonded Seal

(U-Sit Ring)

NBR, Buna N

Specs:

The bonded seal is a synthetic rubber sealing member that is bonded with heat and pressure to a cadmium plated steel washer. The flexing action of the lips under pressure provides a positive and leak-proof seal against a wide range of fluids. In addition, bonded seals reduce tooling, installation and maintenance costs. The face to face sealing they permit, eliminates groove cutting for special machining and reduced bolting torque.

Material:

NBR (Natural Rubber)

Standard Service Temperature: -40°F to +212°F

Application:

Suitable for use with mineral oils, water, gasses, and many other fluids, and is an efficient and reliable means of face sealing at high and low pressures.