2.4MM CS X 33.3MM ID BLACK BUNA 70D

Part number H2.4X33.3 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 33.3 mm (1.311 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 38.1 mm (1.5 in). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Buna-N (Nitrile) is known for reliable performance in both static and dynamic service, the most widely specified general-purpose sealing elastomer. It resists many alcohols, greases and lubricants, and petroleum-based oils. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). It should not be specified for service in ozone and direct sunlight or strong acids.

Maintenance and OEM teams specify it across hydraulic and pneumatic systems, automotive, and construction equipment.

Reference part number H2.4X33.3 when ordering; the item is sold individually. Unit weight is approximately 0.6379 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.