Paulstra Hutchinson Nitrile Rubber (NBR) Rotary Shaft Seal, 52 mm Inside Diameter, 68 mm Outside Diameter, 8 mm 722236

Paulstra Hutchinson 722236 Nitrile Rubber (NBR) Rotary Shaft Seal is engineered for precise sealing solutions in rotary shaft applications. Featuring a 52 mm inside diameter and 68 mm outside diameter with an 8 mm thickness, this seal is crafted specifically for dynamic sealing tasks where fluid flow must be prevented between adjoining housings. The seal incorporates a durable Nitrile Rubber (NBR) elastomer, known for its resistance to wear, oils, and hydrocarbons, making it suitable for demanding industrial environments.

The rotary shaft seal design includes three integral parts: a seal armature that provides structural support, a spring to maintain seal contact under varying conditions, and the nitrile elastomer material which forms the sealing lip. This combination ensures effective sealing performance on rotating shafts, minimizing the risk of fluid leakage and contamination ingress.

Manufactured in France, the product maintains high quality and reliable operational characteristics, suitable for uses in mechanical machinery, fluid power systems, and industrial equipment. The seal is typically used in applications involving rotary shafts where dynamic movement occurs and sealing integrity is critical.

Paulstra Hutchinson seals are recognized for their engineering excellence, making them essential in maintenance and replacement parts inventories within manufacturing, construction, and machinery repair sectors. The product supports industrial operational longevity by preventing fluid loss and equipment damage.

Constructed from durable Nitrile Rubber (NBR) material suitable for rotary shaft sealing applications. Features a 52 mm inside diameter ensuring compatibility with corresponding shaft sizes. 68 mm outside diameter for effective sealing within housings.

8 mm thickness provides reliable sealing performance and durability. Designed as a lip seal (SPI seal) that prevents fluid leakage between adjoining housings. Consists of three components: seal armature, spring, and nitrile elastomer for optimal sealing under dynamic conditions.

Manufactured in France ensuring adherence to quality and material standards. Ideal for industrial, mechanical, and fluid power equipment requiring rotary shaft sealing. Explore a comprehensive selection of mechanical seals and rotating shaft Sealing solutions at EnvMart for your industrial requirements.