1MM CS X 9.5MM ID BLACK BUNA 70D

H1X9.5 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 9.5 mm (0.374 in), a cross section of 1 mm (0.039 in), and an outside diameter of 11.5 mm (0.45 in). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

The material holds up against water, hydraulic fluids, and petroleum-based oils. Buna-N (Nitrile) is known for the most widely specified general-purpose sealing elastomer, reliable performance in both static and dynamic service. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). It should not be specified for service in ketones or ozone and direct sunlight.

Maintenance and OEM teams specify it across fluid power, agricultural equipment, and construction equipment.

Reference part number H1X9.5 when ordering; the item is sold individually. Unit weight is approximately 0.0332 g. Review your operating media and conditions against this specification before installation.