6-1/8" ID X 6-3/4" OD X 5/16" HT

Ordered as L31206125, this is a Polyurethane (AU/EU) Standard Profile Loaded Lip Seal with a 6-1/8 in inside diameter, a 6-3/4 in outside diameter, and a height of 5/16 in. The loaded lip seal delivers low-friction dynamic sealing with strong resistance to pressure spikes. The catalog record notes: Loaded Lip Seal (standard) Urethane.

The compound resists ozone, impact and shock loading, and petroleum oils. Polyurethane (AU/EU) is known for toughness that outperforms conventional rubber compounds and outstanding extrusion resistance at elevated pressure. Verify compatibility before use with acids and bases or prolonged humidity at elevated temperature.

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

Reference part number L31206125 when ordering; the item is sold individually. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.