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

This loaded lip seal is supplied in Polyurethane (AU/EU) with a 3 inch inside diameter, a 3-3/4 inch outside diameter, and a height of 3/8 inch, catalogued under part number L37503000. It uses a flexible sealing lip energized by system pressure to hold a tight seal on a moving rod or piston. Additional detail on this item: Loaded Lip Seal (standard) Urethane.

Polyurethane (AU/EU) is valued for very high tensile strength and load capacity, toughness that outperforms conventional rubber compounds. Expect good resistance to petroleum oils, ozone, and impact and shock loading. It should not be specified for service in ketones or acids and bases.

It sees regular use in mining and heavy equipment, off-highway equipment, and construction machinery.

This item is sold individually under part number L37503000. Review your operating media and conditions against this specification before installation.