568-271 URETHANE 90 ORINGS -PREM GRADE

Part number U90271 is an AS568-271 clear Polyurethane (AU/EU) 90 Shore A O-Ring with an inside diameter of 9.234 in (234.54 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 9.512 in (241.6 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Polyurethane (AU/EU) is valued for very high tensile strength and load capacity, toughness that outperforms conventional rubber compounds. The compound resists abrasion and wear, impact and shock loading, and petroleum oils. The material carries a published service range of -65°F (-53.9°C) to 200°F (93.3°C). It should not be specified for service in acids and bases or hot water and steam.

Typical settings include mining and heavy equipment, high-pressure fluid power, and hydraulic cylinders.

This item is sold individually under part number U90271. Application requirements vary, so validate compatibility with your process conditions prior to installation.