2.4MM CS X 15.3MM ID BLACK BUNA 70D

Buna-N O-Ring, 2.4 x 15.3 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:
H2.4X15.3
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Product Specification

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Part number H2.4X15.3 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 15.3 mm (0.602 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 20.1 mm (0.79 in). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

The compound resists petroleum-based oils, water, and greases and lubricants. Buna-N (Nitrile) delivers low compression set under sustained load and an economical choice for high-volume maintenance programs. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with automotive brake fluid or ozone and direct sunlight.

You will find this material specified across fluid power, automotive, and hydraulic and pneumatic systems.

H2.4X15.3 ships individually. Unit weight is approximately 0.0004 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Item
H2.4X15.3
Description
2.4MM CS X 15.3MM ID BLACK BUNA 70D
Actual Outside Diameter
20.1 mm (0.79 inch)
Actual Cross Section
2.4 mm (0.094 inch)
Actual Inside Diameter
15.3 mm (0.602 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity