1-1/2" ID X 1-7/8" OD X 5/16" HT

This loaded lip seal is supplied in Polyurethane (AU/EU) measuring a 1-1/2 in inside diameter, a 1-7/8 in outside diameter, and a height of 5/16 in, catalogued under part number L18701500312B. It maintains contact with the sealing surface even as clearances change under load. The catalog record notes: Loaded Lip Seal (type B) Urethane.

This material stands up to abrasion and wear, extrusion under high pressure, and petroleum oils. Polyurethane (AU/EU) offers outstanding extrusion resistance at elevated pressure and long wear life in dynamic reciprocating service. It is not the right choice where hot water and steam or ketones are present.

Maintenance and OEM teams specify it across off-highway equipment, mining and heavy equipment, and high-pressure fluid power.

Order part number L18701500312B, sold individually. Unit weight is approximately 6.1989 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.