568-422 URETHANE 70 DURO ORINGS

This o-ring is supplied in AS568-422 clear Polyurethane (AU/EU) 70 Shore A with an inside diameter of 4.1 in (104.14 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 4.65 in (118.11 mm), catalogued under part number U70422. It delivers dependable bidirectional sealing in a compact groove envelope.

Polyurethane (AU/EU) is specified here for exceptional abrasion resistance and toughness that outperforms conventional rubber compounds. The compound resists abrasion and wear, extrusion under high pressure, and ozone. Rated temperature range runs from -65°F (-53.9°C) to 200°F (93.3°C) in continuous service.

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

U70422 ships individually. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.