2.4MM CS X 25.3MM ID BLACK BUNA 70D

Buna-N O-Ring, 2.4 x 25.3 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:
H2.4X25.3
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Product Specification

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Ordered as H2.4X25.3, this is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 25.3 mm (0.996 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 30.1 mm (1.19 in). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) delivers low compression set under sustained load and an economical choice for high-volume maintenance programs. The material holds up against hydraulic fluids, many alcohols, and greases and lubricants. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with strong acids or polar solvents.

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

Order part number H2.4X25.3, sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
Item
H2.4X25.3
Description
2.4MM CS X 25.3MM ID BLACK BUNA 70D
Actual Outside Diameter
30.1 mm (1.19 inch)
Actual Cross Section
2.4 mm (0.094 inch)
Actual Inside Diameter
25.3 mm (0.996 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity