-160 BLACK BUNA 90D O-RING

The H90160 is an AS568-160 black Buna-N (Nitrile) 90 Shore A O-Ring built to an inside diameter of 5.237 in (133.02 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 5.443 in (138.25 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) is known for reliable performance in both static and dynamic service, an economical choice for high-volume maintenance programs. The material holds up against petroleum-based oils, hydraulic fluids, and water. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. It should not be specified for service in ketones or ozone and direct sunlight.

Typical settings include general industrial maintenance, hydraulic and pneumatic systems, and construction equipment.

Stocked as H90160 and sold individually. Unit weight is approximately 3.2941 g. Review your operating media and conditions against this specification before installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.