4MM CS X 15MM ID BLACK BUNA 70D

H4X15 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 15 mm (0.591 in), a cross section of 4 mm (0.157 in), and an outside diameter of 23 mm (0.91 in). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Buna-N (Nitrile) offers reliable performance in both static and dynamic service, an economical choice for high-volume maintenance programs. This material stands up to greases and lubricants, hydraulic fluids, and petroleum-based oils. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where automotive brake fluid or polar solvents are present.

You will find this material specified across automotive, agricultural equipment, and construction equipment.

H4X15 ships individually. Unit weight is approximately 0.961 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.