1/2" ID X 1" OD X 3/8" HT

Ordered as L25000500375, this is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal built to a 1/2 in inside diameter, a 1 in outside diameter, and a height of 3/8 in. The loaded lip seal combines a preloaded lip with pressure activation for consistent dynamic sealing. Supplementary detail from the product record: Loaded Lip Seal (deep) Urethane.

It resists extrusion under high pressure, ozone, and impact and shock loading. That behavior comes from the compound itself: Polyurethane (AU/EU) is known for exceptional abrasion resistance and outstanding extrusion resistance at elevated pressure. Verify compatibility before use with acids and bases or hot water and steam.

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

L25000500375 ships individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.