2MM CS X 88MM ID BLACK BUNA 70D

The H2X88 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 88 mm (3.465 in), a cross section of 2 mm (0.079 in), and an outside diameter of 92 mm (3.62 in). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Buna-N (Nitrile) is specified here for most widely specified general-purpose sealing elastomer, strong abrasion and tear resistance. It resists petroleum-based oils, greases and lubricants, and water. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Applications involving strong acids or automotive brake fluid call for a different compound.

Maintenance and OEM teams specify it across fluid power, construction equipment, and hydraulic and pneumatic systems.

Order part number H2X88, sold individually. Unit weight is approximately 1.1094 g. Check the compound against your process media, pressure and temperature before committing to a design.