5-1/2" ID X 6-3/8" OD X 7/16" HT

L43705500 is a Polyurethane (AU/EU) Standard Profile Loaded Lip Seal supplied with a 5-1/2 inch inside diameter, a 6-3/8 inch outside diameter, and a height of 7/16 inch. In service, this loaded lip seal delivers low-friction dynamic sealing with strong resistance to pressure spikes. This item is further identified as Loaded Lip Seal (standard) Urethane.

Polyurethane (AU/EU) is specified here for very high tensile strength and load capacity, long wear life in dynamic reciprocating service. The compound resists petroleum oils, impact and shock loading, and abrasion and wear. Exposure to acids and bases or ketones will shorten service life.

Maintenance and OEM teams specify it across construction machinery, hydraulic cylinders, and mining and heavy equipment.

This item is sold individually under part number L43705500. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.