-395 BLACK BUNA 90D O-RING

APG stocks the H90395, an AS568-395 black Buna-N (Nitrile) 90 Shore A O-Ring supplied with an inside diameter of 25.94 in (658.88 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 26.36 in (669.54 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Expect good resistance to water, hydraulic fluids, and propane and butane. That behavior comes from the compound itself: Buna-N (Nitrile) delivers reliable performance in both static and dynamic service, the most widely specified general-purpose sealing elastomer. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Exposure to automotive brake fluid or strong acids will shorten service life.

Typical settings include general industrial maintenance, agricultural equipment, and construction equipment.

Stocked as H90395 and sold individually. Unit weight is approximately 64.277 g and nominal inside diameter is listed as 26 inch. Review your operating media and conditions against this specification before installation.