3MM CS X 19.2MM ID BLACK BUNA 70D

Part number H3X19.2 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 19.2 mm (0.756 in), a cross section of 3 mm (0.118 in), and an outside diameter of 25.2 mm (0.99 in). An o-ring compresses into its gland to block fluid or gas migration across a joint.

Buna-N (Nitrile) is specified here for reliable performance in both static and dynamic service, economical choice for high-volume maintenance programs. This material stands up to greases and lubricants, water, and petroleum-based oils. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C).

It sees regular use in hydraulic and pneumatic systems, automotive, and general industrial maintenance.

Order part number H3X19.2, sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.