568-269 URETHANE 70 DURO ORINGS

The U70269 is an AS568-269 clear Polyurethane (AU/EU) 70 Shore A O-Ring with an inside diameter of 8.734 in (221.84 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 9.012 in (228.9 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

The compound resists petroleum oils, extrusion under high pressure, and impact and shock loading. Polyurethane (AU/EU) is specified for long wear life in dynamic reciprocating service and outstanding extrusion resistance at elevated pressure. Continuous operating temperature is published at -65°F (-53.9°C) to 200°F (93.3°C). Exposure to hot water and steam or acids and bases will shorten service life.

It sees regular use in hydraulic cylinders, press and forming equipment, and mining and heavy equipment.

This item is sold individually under part number U70269. Nominal inside diameter is listed as 8 3/4 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.