568-260 URETHANE 70 DURO ORINGS

APG stocks the U70260, an AS568-260 clear Polyurethane (AU/EU) 70 Shore A O-Ring supplied with an inside diameter of 6.484 in (164.69 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 6.762 in (171.75 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Expect good resistance to extrusion under high pressure, abrasion and wear, and impact and shock loading. That behavior comes from the compound itself: Polyurethane (AU/EU) is specified for very high tensile strength and load capacity, exceptional abrasion resistance. Continuous operating temperature is published at -65°F (-53.9°C) to 200°F (93.3°C). Verify compatibility before use with hot water and steam or prolonged humidity at elevated temperature.

Common environments for this compound include construction machinery, mining and heavy equipment, and off-highway equipment.

Stocked as U70260 and sold individually. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.