1MM CS X 7.2MM ID BLACK BUNA 90D

H90M1X7.5 is a black Buna-N (Nitrile) 90 Shore A O-Ring with an inside diameter of 7.2 mm (0.283 in), a cross section of 1 mm (0.039 in), and an outside diameter of 9.2 mm (0.36 in). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Buna-N (Nitrile) offers low compression set under sustained load and the most widely specified general-purpose sealing elastomer. The compound resists greases and lubricants, propane and butane, and petroleum-based oils. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).

Common environments for this compound include fluid power, general industrial maintenance, and agricultural equipment.

Stocked as H90M1X7.5 and sold individually. Review your operating media and conditions against this specification before installation.