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

The L31201375500 is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal measuring a 1-3/8 inch inside diameter, a 2 inch outside diameter, and a height of 1/2 inch. This loaded lip seal uses a flexible sealing lip energized by system pressure to hold a tight seal on a moving rod or piston. Additional detail on this item: Loaded Lip Seal (deep) Urethane.

As a material, Polyurethane (AU/EU) is known for long wear life in dynamic reciprocating service and toughness that outperforms conventional rubber compounds. The material holds up against extrusion under high pressure, petroleum oils, and impact and shock loading. Exposure to ketones or acids and bases will shorten service life.

Common environments for this compound include press and forming equipment, hydraulic cylinders, and construction machinery.

Order part number L31201375500, sold individually. 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.