13/16" ID X 1-5/16" OD X 3/8" HT

L25000812375B is a Polyurethane (AU/EU) Type B Loaded Lip Seal built to a 13/16 inch inside diameter, a 1-5/16 inch outside diameter, and a height of 3/8 inch. In service, this loaded lip seal maintains contact with the sealing surface even as clearances change under load. The catalog record notes: Loaded Lip Seal (type B) Urethane.

The material holds up against extrusion under high pressure, ozone, and impact and shock loading. That behavior comes from the compound itself: Polyurethane (AU/EU) is valued for very high tensile strength and load capacity, toughness that outperforms conventional rubber compounds. It is not the right choice where acids and bases or ketones are present.

You will find this material specified across off-highway equipment, press and forming equipment, and high-pressure fluid power.

Order part number L25000812375B, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.