1-3/8" ID X 1-7/8" OD X 3/8" HT

Part number L25001375375B is a Polyurethane (AU/EU) Type B Loaded Lip Seal with a 1-3/8 inch inside diameter, a 1-7/8 inch outside diameter, and a height of 3/8 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.

Polyurethane (AU/EU) is specified for toughness that outperforms conventional rubber compounds and long wear life in dynamic reciprocating service. The material holds up against abrasion and wear, petroleum oils, and impact and shock loading. It is not the right choice where acids and bases or ketones are present.

It sees regular use in construction machinery, mining and heavy equipment, and off-highway equipment.

This item is sold individually under part number L25001375375B. Unit weight is approximately 9.5198 g. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.