568-161 URETHANE 70 DURO ORINGS

This o-ring is supplied in AS568-161 clear Polyurethane (AU/EU) 70 Shore A measuring an inside diameter of 5.487 in (139.37 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 5.693 in (144.6 mm), catalogued under part number U70161. It creates a positive seal at flange, piston and rod interfaces without added hardware.

This material stands up to abrasion and wear, impact and shock loading, and petroleum oils. Polyurethane (AU/EU) is known for exceptional abrasion resistance and outstanding extrusion resistance at elevated pressure. Rated temperature range runs from -65°F (-53.9°C) to 200°F (93.3°C) in continuous service. Verify compatibility before use with hot water and steam or ketones.

Common environments for this compound include high-pressure fluid power, hydraulic cylinders, and press and forming equipment.

This item is sold individually under part number U70161. Application requirements vary, so validate compatibility with your process conditions prior to installation.