568-333 URETHANE 70 DURO ORINGS

This o-ring is supplied in AS568-333 clear Polyurethane (AU/EU) 70 Shore A measuring an inside diameter of 2.475 in (62.87 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.895 in (73.53 mm), catalogued under part number U70333. It delivers dependable bidirectional sealing in a compact groove envelope.

Polyurethane (AU/EU) is specified here for exceptional abrasion resistance, very high tensile strength and load capacity. Expect good resistance to impact and shock loading, extrusion under high pressure, and ozone. Rated temperature range runs from -65°F (-53.9°C) to 200°F (93.3°C) in continuous service. Applications involving hot water and steam or ketones call for a different compound.

It sees regular use in mining and heavy equipment, construction machinery, and press and forming equipment.

Order part number U70333, sold individually. Nominal inside diameter is listed as 2 1/2 inch. Check the compound against your process media, pressure and temperature before committing to a design.