4-7/8" ID X 5-3/8" OD X 3/8" HT

This loaded lip seal is supplied in Polyurethane (AU/EU) supplied with a 4-7/8 inch inside diameter, a 5-3/8 inch outside diameter, and a height of 3/8 inch, catalogued under part number L25004875375B. It delivers low-friction dynamic sealing with strong resistance to pressure spikes. Source specification: Loaded Lip Seal (type B) Urethane.

Expect good resistance to abrasion and wear, ozone, and extrusion under high pressure. Polyurethane (AU/EU) is valued for outstanding extrusion resistance at elevated pressure and toughness that outperforms conventional rubber compounds. It should not be specified for service in ketones or hot water and steam.

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

This item is sold individually under part number L25004875375B. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.