2.5MM CS X 25MM ID BLACK BUNA 70D

Part number H2.5X25 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 25 mm (0.984 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 30 mm (1.18 in). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Buna-N (Nitrile) is widely chosen for an economical choice for high-volume maintenance programs and the most widely specified general-purpose sealing elastomer. The compound resists many alcohols, petroleum-based oils, and water. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).

Typical settings include fluid power, construction equipment, and general industrial maintenance.

Reference part number H2.5X25 when ordering; the item is sold individually. Unit weight is approximately 0.52 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.