2.4MM CS X 5.6MM ID BLACK BUNA 70D

Buna-N O-Ring, 2.4 x 5.6 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:
H2.4X5.6
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Product Specification

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APG stocks the H2.4X5.6, a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 5.6 mm (0.22 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 10.4 mm (0.41 in). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Buna-N (Nitrile) is specified here for strong abrasion and tear resistance, most widely specified general-purpose sealing elastomer. This material stands up to hydraulic fluids, many alcohols, and water. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

Typical settings include automotive, construction equipment, and agricultural equipment.

Stocked as H2.4X5.6 and sold individually. Unit weight is approximately 0.141 g. Review your operating media and conditions against this specification before installation.
Item
H2.4X5.6
Description
2.4MM CS X 5.6MM ID BLACK BUNA 70D
Actual Outside Diameter
10.4 mm (0.41 inch)
Actual Cross Section
2.4 mm (0.094 inch)
Actual Inside Diameter
5.6 mm (0.22 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity