568-373 URETHANE 70 DURO ORINGS

The U70373 is an AS568-373 clear Polyurethane (AU/EU) 70 Shore A O-Ring built to an inside diameter of 8.975 in (227.97 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 9.395 in (238.63 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Polyurethane (AU/EU) is specified for very high tensile strength and load capacity, exceptional abrasion resistance. The compound resists extrusion under high pressure, abrasion and wear, and petroleum oils. Published continuous service range is -65°F (-53.9°C) to 200°F (93.3°C). Exposure to ketones or hot water and steam will shorten service life.

Typical settings include off-highway equipment, press and forming equipment, and construction machinery.

Reference part number U70373 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design.