4-1/2" ID X 5-3/8" OD X 3/4" HT

APG stocks the L43704500750B, a Polyurethane (AU/EU) Type B Loaded Lip Seal with a 4-1/2 inch inside diameter, a 5-3/8 inch outside diameter, and a height of 3/4 inch. A loaded lip seal delivers low-friction dynamic sealing with strong resistance to pressure spikes. Additional detail on this item: Loaded Lip Seal (type B) Urethane.

This material stands up to extrusion under high pressure, ozone, and petroleum oils. Polyurethane (AU/EU) is valued for outstanding extrusion resistance at elevated pressure, very high tensile strength and load capacity.

Typical settings include off-highway equipment, high-pressure fluid power, and construction machinery.

L43704500750B ships individually. Review your operating media and conditions against this specification before installation. 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.