7/8" ID X 1-1/2" OD X 5/16" HT

The L31200875 is a Polyurethane (AU/EU) Standard Profile Loaded Lip Seal measuring a 7/8 inch inside diameter, a 1-1/2 inch outside diameter, and a height of 5/16 inch. This loaded lip seal maintains contact with the sealing surface even as clearances change under load. This item is further identified as Loaded Lip Seal (standard) Urethane.

Polyurethane (AU/EU) offers outstanding extrusion resistance at elevated pressure and toughness that outperforms conventional rubber compounds. Expect good resistance to petroleum oils, extrusion under high pressure, and impact and shock loading. Applications involving acids and bases or ketones call for a different compound.

Common environments for this compound include mining and heavy equipment, high-pressure fluid power, and hydraulic cylinders.

Reference part number L31200875 when ordering; the item is 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.