1.5MM CS X 8MM ID BLACK BUNA 90D

Part number H90M1.5X8 is a black Buna-N (Nitrile) 90 Shore A O-Ring measuring an inside diameter of 8 mm (0.315 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 11 mm (0.43 in). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Buna-N (Nitrile) delivers the most widely specified general-purpose sealing elastomer, strong abrasion and tear resistance. The compound resists hydraulic fluids, water, and many alcohols. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). It should not be specified for service in ozone and direct sunlight or automotive brake fluid.

Typical settings include automotive, general industrial maintenance, and fluid power.

Reference part number H90M1.5X8 when ordering; the item is sold individually. Unit weight is approximately 0.077 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.