568-906 URETHANE 90 ORINGS -PREM GRADE

U90906 is an AS568-906 clear Polyurethane (AU/EU) 90 Shore A O-Ring with an inside diameter of 0.468 in (11.89 mm), a cross section of 0.078 in (1.98 mm), and an outside diameter of 0.624 in (15.85 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Polyurethane (AU/EU) is specified here for very high tensile strength and load capacity, outstanding extrusion resistance at elevated pressure. Expect good resistance to impact and shock loading, petroleum oils, and abrasion and wear. Service temperature is rated from -65°F (-53.9°C) through 200°F (93.3°C). It is not the right choice where hot water and steam or prolonged humidity at elevated temperature are present.

Maintenance and OEM teams specify it across construction machinery, off-highway equipment, and mining and heavy equipment.

Reference part number U90906 when ordering; the item is sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.