3-1/2" ID X 4-1/2" OD X 3/4" HT

L50003500750 is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal built to a 3-1/2 in inside diameter, a 4-1/2 in outside diameter, and a height of 3/4 in. In service, this loaded lip seal uses a flexible sealing lip energized by system pressure to hold a tight seal on a moving rod or piston. This item is further identified as Loaded Lip Seal (deep) Urethane.

Polyurethane (AU/EU) is valued for toughness that outperforms conventional rubber compounds and outstanding extrusion resistance at elevated pressure. Expect good resistance to ozone, petroleum oils, and impact and shock loading. Applications involving ketones or prolonged humidity at elevated temperature call for a different compound.

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

Stocked as L50003500750 and sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.