-124 BLACK BUNA 50D O-RING

APG stocks the H50124, an AS568-124 black Buna-N (Nitrile) 50 Shore A O-Ring built to an inside diameter of 1.237 in (31.42 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.443 in (36.65 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

Buna-N (Nitrile) is valued for reliable performance in both static and dynamic service, an economical choice for high-volume maintenance programs. Expect good resistance to propane and butane, petroleum-based oils, and greases and lubricants. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. It is not the right choice where ozone and direct sunlight or polar solvents are present.

Typical settings include hydraulic and pneumatic systems, fluid power, and general industrial maintenance.

Stocked as H50124 and sold individually. Check the compound against your process media, pressure and temperature before committing to a design.