4-1/4" ID X 4-7/8" OD X 9/16" HT

This loaded lip seal is supplied in Polyurethane (AU/EU) supplied with a 4-1/4 inch inside diameter, a 4-7/8 inch outside diameter, and a height of 9/16 inch, catalogued under part number L31204250562B. It delivers low-friction dynamic sealing with strong resistance to pressure spikes. The catalog record notes: Loaded Lip Seal (type B) Urethane.

Polyurethane (AU/EU) is specified here for toughness that outperforms conventional rubber compounds and long wear life in dynamic reciprocating service. The material holds up against ozone, abrasion and wear, and impact and shock loading. Verify compatibility before use with ketones or acids and bases.

It sees regular use in high-pressure fluid power, mining and heavy equipment, and hydraulic cylinders.

This item is sold individually under part number L31204250562B. Review your operating media and conditions against this specification before installation.