This o-ring is supplied in black Buna-N (Nitrile) 90 Shore A built to an inside diameter of 22.3 mm (0.878 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 27.1 mm (1.07 in), catalogued under part number H90M2.4X22.3. It delivers dependable bidirectional sealing in a compact groove envelope.
Buna-N (Nitrile) is specified for strong abrasion and tear resistance, the most widely specified general-purpose sealing elastomer. The material holds up against petroleum-based oils, propane and butane, and hydraulic fluids. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.
You will find this material specified across construction equipment, fluid power, and hydraulic and pneumatic systems.
Reference part number H90M2.4X22.3 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Description 2.4MM CS X 22.3MM ID BLACK BUNA 90D
Actual Outside Diameter 27.1 mm (1.07 inch)
Actual Cross Section 2.4 mm (0.094 inch)
Actual Inside Diameter 22.3 mm (0.878 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity