7/8" ID X 1-3/8" OD X 3/8" HT

This loaded lip seal is supplied in Polyurethane (AU/EU) supplied with a 7/8 inch inside diameter, a 1-3/8 inch outside diameter, and a height of 3/8 inch, catalogued under part number L25000875375. It 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 specified here for long wear life in dynamic reciprocating service and toughness that outperforms conventional rubber compounds. This material stands up to extrusion under high pressure, abrasion and wear, and petroleum oils. It is not the right choice where ketones or prolonged humidity at elevated temperature are present.

Typical settings include high-pressure fluid power, mining and heavy equipment, and off-highway equipment.

This item is sold individually under part number L25000875375. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.