2.65MM CS X 35.5MM ID BLACK BUNA 70D

Part number H2.65X35.5 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 35.5 mm (1.398 in), a cross section of 2.65 mm (0.104 in), and an outside diameter of 40.8 mm (1.61 in). An o-ring compresses into its gland to block fluid or gas migration across a joint.

Buna-N (Nitrile) is specified here for low compression set under sustained load, reliable performance in both static and dynamic service. The compound resists many alcohols, water, and greases and lubricants. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Applications involving strong acids or ketones call for a different compound.

Maintenance and OEM teams specify it across agricultural equipment, general industrial maintenance, and hydraulic and pneumatic systems.

H2.65X35.5 ships individually. Unit weight is approximately 0.8359 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.