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

Part number L18701000312 is a Polyurethane (AU/EU) Deep Profile Loaded Lip Seal built to a 1 inch inside diameter, a 1-3/8 inch outside diameter, and a height of 5/16 inch. A loaded lip seal maintains contact with the sealing surface even as clearances change under load. Source specification: Loaded Lip Seal (deep) Urethane.

Polyurethane (AU/EU) is specified here for toughness that outperforms conventional rubber compounds and outstanding extrusion resistance at elevated pressure. Expect good resistance to ozone, petroleum oils, and extrusion under high pressure. Applications involving prolonged humidity at elevated temperature or ketones call for a different compound.

You will find this material specified across press and forming equipment, off-highway equipment, and hydraulic cylinders.

L18701000312 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.