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

Part number L31204375500 is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal supplied with a 4-3/8 in inside diameter, a 5 in outside diameter, and a height of 1/2 in. A loaded lip seal maintains contact with the sealing surface even as clearances change under load. Supplementary detail from the product record: Loaded Lip Seal (deep) Urethane.

As a material, Polyurethane (AU/EU) is known for outstanding extrusion resistance at elevated pressure and long wear life in dynamic reciprocating service. Expect good resistance to impact and shock loading, ozone, and extrusion under high pressure.

It sees regular use in mining and heavy equipment, construction machinery, and hydraulic cylinders.

This item is sold individually under part number L31204375500. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.