568-400 URETHANE 90 ORINGS -PREM GRADE

This o-ring is supplied in AS568-400 clear Polyurethane (AU/EU) 90 Shore A supplied with an inside diameter of 1.35 in (34.29 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 1.9 in (48.26 mm), catalogued under part number U90400. It remains the most cost-effective sealing element available for pressurized assemblies.

As a material, Polyurethane (AU/EU) is specified for very high tensile strength and load capacity, long wear life in dynamic reciprocating service. The material holds up against extrusion under high pressure, impact and shock loading, and ozone. Rated temperature range runs from -65°F (-53.9°C) to 200°F (93.3°C) in continuous service. It should not be specified for service in ketones or prolonged humidity at elevated temperature.

Typical settings include off-highway equipment, mining and heavy equipment, and hydraulic cylinders.

Stocked as U90400 and sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.