2.5MM CS X 45MM ID BLACK BUNA 70D

H2.5X45 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 45 mm (1.772 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 50 mm (1.97 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Expect good resistance to water, hydraulic fluids, and propane and butane. Buna-N (Nitrile) is widely chosen for reliable performance in both static and dynamic service, an economical choice for high-volume maintenance programs. 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.

It sees regular use in hydraulic and pneumatic systems, agricultural equipment, and construction equipment.

H2.5X45 ships individually. Unit weight is approximately 0.89 g. Review your operating media and conditions against this specification before installation.