2.62MM CS X 22.22MM ID BLACK BUNA 70D

Buna-N O-Ring, 2.62 x 22.22 mm, 70A, Black, -40 to 250°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
Buna-N (Nitrile / NBR)
Durometer
70 Shore A
Cross Section Type
Round
Color
Black
Minimum Temperature
-40°F (-40°C)
Maximum Temperature
250°F (121°C)
Unit of Measure
EA
SKU:
H2.62X22.22
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Product Specification

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This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A built to an inside diameter of 22.22 mm (0.875 in), a cross section of 2.62 mm (0.103 in), and an outside diameter of 27.46 mm (1.08 in), catalogued under part number H2.62X22.22. It remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to propane and butane, greases and lubricants, and petroleum-based oils. Buna-N (Nitrile) is widely chosen for low compression set under sustained load, reliable performance in both static and dynamic service. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where ozone and direct sunlight or ketones are present.

You will find this material specified across automotive, agricultural equipment, and general industrial maintenance.

Stocked as H2.62X22.22 and sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Item
H2.62X22.22
Description
2.62MM CS X 22.22MM ID BLACK BUNA 70D
Actual Outside Diameter
27.46 mm (1.08 inch)
Actual Cross Section
2.62 mm (0.103 inch)
Actual Inside Diameter
22.22 mm (0.875 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity