13/16" ID X 1-7/16" OD X 1/2" HT

APG stocks the L31200812500B, a Polyurethane (AU/EU) Type B Loaded Lip Seal with a 13/16 in inside diameter, a 1-7/16 in outside diameter, and a height of 1/2 in. A loaded lip seal combines a preloaded lip with pressure activation for consistent dynamic sealing. Supplementary detail from the product record: Loaded Lip Seal (type B) Urethane.

As a material, Polyurethane (AU/EU) offers outstanding extrusion resistance at elevated pressure and long wear life in dynamic reciprocating service. This material stands up to extrusion under high pressure, impact and shock loading, and abrasion and wear. It is not the right choice where acids and bases or ketones are present.

Common environments for this compound include off-highway equipment, construction machinery, and press and forming equipment.

Stocked as L31200812500B and sold 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.