H3.55X106 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 106 mm (4.173 in), a cross section of 3.55 mm (0.14 in), and an outside diameter of 113.1 mm (4.45 in). In service, this o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
As a material, Buna-N (Nitrile) is valued for an economical choice for high-volume maintenance programs and the most widely specified general-purpose sealing elastomer. The material holds up against water, greases and lubricants, and many alcohols. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with polar solvents or ozone and direct sunlight.
It sees regular use in general industrial maintenance, fluid power, and hydraulic and pneumatic systems.
H3.55X106 ships individually. Unit weight is approximately 4.071 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description 3.55MM CS X 106MM ID BLACK BUNA 70D
Actual Outside Diameter 113.1 mm (4.45 inch)
Actual Cross Section 3.55 mm (0.14 inch)
Actual Inside Diameter 106 mm (4.173 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity