APG stocks the U90914, an AS568-914 clear Polyurethane (AU/EU) 90 Shore A O-Ring supplied with an inside diameter of 1.047 in (26.59 mm), a cross section of 0.116 in (2.95 mm), and an outside diameter of 1.279 in (32.49 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
The material holds up against extrusion under high pressure, petroleum oils, and ozone. That behavior comes from the compound itself: Polyurethane (AU/EU) is widely chosen for long wear life in dynamic reciprocating service, very high tensile strength and load capacity. Rated temperature range runs from -65°F (-53.9°C) to 200°F (93.3°C) in continuous service.
You will find this material specified across construction machinery, off-highway equipment, and hydraulic cylinders.
Order part number U90914, sold individually. Review your operating media and conditions against this specification before installation.
Description 568-914 URETHANE 90 ORINGS -PREM GRADE
Actual Cross Section 0.116 inch (2.95 mm)
Actual Inside Diameter 1.047 inch (26.59 mm)
Actual Outside Diameter 1.279 inch (32.49 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Premium