Part number L625057501000B is a Polyurethane (AU/EU) Type B Loaded Lip Seal supplied with a 5-3/4 inch inside diameter, a 7 inch outside diameter, and a height of 1 inch. A loaded lip seal uses a flexible sealing lip energized by system pressure to hold a tight seal on a moving rod or piston. The catalog record notes: Loaded Lip Seal (type B) Urethane.
As a material, Polyurethane (AU/EU) is valued for outstanding extrusion resistance at elevated pressure and toughness that outperforms conventional rubber compounds. It resists ozone, extrusion under high pressure, and petroleum oils. It should not be specified for service in prolonged humidity at elevated temperature or ketones.
Common environments for this compound include mining and heavy equipment, press and forming equipment, and off-highway equipment.
Reference part number L625057501000B when ordering; the item is sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.
description *5-3/4" ID X 7" OD X 1" HT
uf_description2 LOADED LIP SEAL (TYPE B) URETHANE
ProductCode Description Seals - Lip Seals