3-5/8" ID X 4" OD X 3/8" HT

The L18703625375 is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal measuring a 3-5/8 in inside diameter, a 4 in outside diameter, and a height of 3/8 in. 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 known for long wear life in dynamic reciprocating service, very high tensile strength and load capacity. The compound resists impact and shock loading, abrasion and wear, and ozone. It is not the right choice where ketones or acids and bases are present.

It sees regular use in mining and heavy equipment, press and forming equipment, and high-pressure fluid power.

L18703625375 ships individually. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.