2-1/4" ID X 2-5/8" OD X 3/8" HT

L18702250375 is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal with a 2-1/4 inch inside diameter, a 2-5/8 inch outside diameter, and a height of 3/8 inch. In service, this loaded lip seal maintains contact with the sealing surface even as clearances change under load. The catalog record notes: Loaded Lip Seal (deep) Urethane.

The material holds up against extrusion under high pressure, abrasion and wear, and petroleum oils. That behavior comes from the compound itself: Polyurethane (AU/EU) is widely chosen for long wear life in dynamic reciprocating service and toughness that outperforms conventional rubber compounds. Verify compatibility before use with hot water and steam or prolonged humidity at elevated temperature.

It sees regular use in off-highway equipment, high-pressure fluid power, and construction machinery.

Reference part number L18702250375 when ordering; the item is sold individually. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.