1-7/16" ID X 2-3/16" OD X 3/8" HT

APG stocks the L37501437, a Polyurethane (AU/EU) Standard Profile Loaded Lip Seal built to a 1-7/16 inch inside diameter, a 2-3/16 inch outside diameter, and a height of 3/8 inch. A loaded lip seal maintains contact with the sealing surface even as clearances change under load. Supplementary detail from the product record: Loaded Lip Seal (standard) Urethane.

Polyurethane (AU/EU) is known for exceptional abrasion resistance and outstanding extrusion resistance at elevated pressure. Expect good resistance to petroleum oils, abrasion and wear, and ozone. Exposure to acids and bases or ketones will shorten service life.

Maintenance and OEM teams specify it across high-pressure fluid power, hydraulic cylinders, and off-highway equipment.

Reference part number L37501437 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.