This o-ring is supplied in black Buna-N (Nitrile) 90 Shore A supplied with an inside diameter of 230 mm (9.055 in), a cross section of 3 mm (0.118 in), and an outside diameter of 236 mm (9.29 in), catalogued under part number H90M3X230. It delivers dependable bidirectional sealing in a compact groove envelope.
This material stands up to many alcohols, hydraulic fluids, and propane and butane. Buna-N (Nitrile) delivers low compression set under sustained load, reliable performance in both static and dynamic service. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Verify compatibility before use with ozone and direct sunlight or ketones.
You will find this material specified across general industrial maintenance, hydraulic and pneumatic systems, and automotive.
Reference part number H90M3X230 when ordering; the item is sold individually. Unit weight is approximately 6.792 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.
description 3MM CS X 230MM ID BLACK BUNA 90D
uf_description2 METRIC O-RING
Actual_OD 236 mm (9.29 inch)
Actual_CS 3 mm (0.118 inch)
Actual_ID 230 mm (9.055 inch)
ProductCode Description O-Rings - Metric - Commodity