4-1/8" ID X 4-7/8" OD X 5/8" HT

APG stocks the L37504125625B, a Polyurethane (AU/EU) Type B Loaded Lip Seal built to a 4-1/8 inch inside diameter, a 4-7/8 inch outside diameter, and a height of 5/8 inch. A loaded lip seal maintains contact with the sealing surface even as clearances change under load. Additional detail on this item: Loaded Lip Seal (type B) Urethane.

As a material, Polyurethane (AU/EU) is specified for very high tensile strength and load capacity, exceptional abrasion resistance. It resists extrusion under high pressure, abrasion and wear, and impact and shock loading. Applications involving ketones or hot water and steam call for a different compound.

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

L37504125625B ships individually. 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.