2.5MM CS X 127MM ID BLACK BUNA 70D

H2.5X127 is a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 127 mm (5 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 132 mm (5.2 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) is valued for strong abrasion and tear resistance, an economical choice for high-volume maintenance programs. Expect good resistance to greases and lubricants, many alcohols, and hydraulic fluids. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

You will find this material specified across agricultural equipment, hydraulic and pneumatic systems, and general industrial maintenance.

Reference part number H2.5X127 when ordering; the item is sold individually. Unit weight is approximately 2.559 g. Check the compound against your process media, pressure and temperature before committing to a design. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.