568-046 URETHANE 70 DURO ORINGS

Part number U70046 is an AS568-046 clear Polyurethane (AU/EU) 70 Shore A O-Ring with an inside diameter of 4.239 in (107.67 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 4.379 in (111.23 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Polyurethane (AU/EU) is valued for outstanding extrusion resistance at elevated pressure and long wear life in dynamic reciprocating service. This material stands up to extrusion under high pressure, abrasion and wear, and impact and shock loading. Service temperature is rated from -65°F (-53.9°C) through 200°F (93.3°C).

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

Order part number U70046, sold individually. Nominal inside diameter is listed as 4 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design.