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

Part number L37502750500B is a Polyurethane (AU/EU) Type B Loaded Lip Seal built to a 2-3/4 inch inside diameter, a 3-1/2 inch outside diameter, and a height of 1/2 inch. A loaded lip seal combines a preloaded lip with pressure activation for consistent dynamic sealing. This item is further identified as Loaded Lip Seal (type B) Urethane.

The material holds up against abrasion and wear, ozone, and petroleum oils. Polyurethane (AU/EU) is valued for long wear life in dynamic reciprocating service, very high tensile strength and load capacity.

It sees regular use in off-highway equipment, press and forming equipment, and mining and heavy equipment.

Reference part number L37502750500B when ordering; the item is sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.