3-1/8" ID X 3-3/4" OD X 5/16" HT

This loaded lip seal is supplied in Polyurethane (AU/EU) built to a 3-1/8 inch inside diameter, a 3-3/4 inch outside diameter, and a height of 5/16 inch, catalogued under part number L31203125. It maintains contact with the sealing surface even as clearances change under load. This item is further identified as Loaded Lip Seal (standard) Urethane.

Polyurethane (AU/EU) is known for long wear life in dynamic reciprocating service and exceptional abrasion resistance. This material stands up to ozone, petroleum oils, and abrasion and wear. Verify compatibility before use with prolonged humidity at elevated temperature or hot water and steam.

It sees regular use in off-highway equipment, press and forming equipment, and high-pressure fluid power.

Order part number L31203125, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.