Paulstra Hutchinson Nitrile Rubber (NBR) Rotary Shaft Seal 40 mm ID 55 mm OD 7 mm Thickness 722919

Paulstra Hutchinson 722919 Nitrile Rubber (NBR) Rotary Shaft Seal features a 40 mm inside diameter, 55 mm outside diameter, and 7 mm thickness, designed specifically for fluid sealing in dynamic rotating environments.

This high-quality seal prevents fluid from flowing between adjoining housings by providing an effective dynamic seal where two parts move against one another.

Constructed with three critical parts, including a seal armature, spring, and nitrile elastomer, this seal ensures durability and reliable performance even in demanding mechanical conditions.

Its nitrile rubber material offers excellent resistance to oils, fuels, and other fluids, making it suitable for varied industrial, manufacturing, and mechanical engineering applications.

Manufactured in France, the Paulstra Hutchinson brand assures premium quality and compliance with industry standards. This rotary shaft seal efficiently prevents fluid leakage in rotating shaft assemblies. The nitrile rubber material provides resistance to a wide range of chemicals and temperatures.

The seal's precise dimensions ensure compatibility with standard equipment. Ideal for use in industrial machinery, fluid power systems, and mechanical devices. Includes integral spring for maintaining sealing force over time.

Designed to withstand dynamic operational conditions with minimal wear.

Paulstra Hutchinson seals are widely trusted in sectors such as industrial manufacturing, automotive, fluid power, and mechanical repair for their reliability and long service life.

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