3MM CS X 24MM ID BLACK BUNA 70D

Buna-N O-Ring, 3 x 24 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:
H3X24
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Product Specification

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This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A with an inside diameter of 24 mm (0.945 in), a cross section of 3 mm (0.118 in), and an outside diameter of 30 mm (1.18 in), catalogued under part number H3X24. It remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) delivers an economical choice for high-volume maintenance programs, reliable performance in both static and dynamic service. It resists greases and lubricants, propane and butane, and many alcohols. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

You will find this material specified across agricultural equipment, fluid power, and construction equipment.

H3X24 ships individually. Unit weight is approximately 0.7383 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
Item
H3X24
Description
3MM CS X 24MM ID BLACK BUNA 70D
Actual Outside Diameter
30 mm (1.18 inch)
Actual Cross Section
3 mm (0.118 inch)
Actual Inside Diameter
24 mm (0.945 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity