2-7/8" ID X 3-3/8" OD X 1/4" HT

Ordered as L25002875, this is a Polyurethane (AU/EU) Standard Profile Loaded Lip Seal measuring a 2-7/8 in inside diameter, a 3-3/8 in outside diameter, and a height of 1/4 in. The loaded lip seal maintains contact with the sealing surface even as clearances change under load. Supplementary detail from the product record: Loaded Lip Seal (standard) Urethane.

Polyurethane (AU/EU) is specified for toughness that outperforms conventional rubber compounds and long wear life in dynamic reciprocating service. The material holds up against ozone, extrusion under high pressure, and abrasion and wear. Applications involving prolonged humidity at elevated temperature or hot water and steam call for a different compound.

It sees regular use in off-highway equipment, mining and heavy equipment, and construction machinery.

Reference part number L25002875 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design.