2.4MM CS X 17.6MM ID BLACK BUNA 70D

Buna-N O-Ring, 2.4 x 17.6 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:
H2.4X17.6
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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 17.6 mm (0.693 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 22.4 mm (0.88 in), catalogued under part number H2.4X17.6. It creates a positive seal at flange, piston and rod interfaces without added hardware.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs and low compression set under sustained load. The material holds up against many alcohols, petroleum-based oils, and hydraulic fluids. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).

Typical settings include agricultural equipment, hydraulic and pneumatic systems, and fluid power.

Reference part number H2.4X17.6 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design.
Item
H2.4X17.6
Description
2.4MM CS X 17.6MM ID BLACK BUNA 70D
Actual Outside Diameter
22.4 mm (0.88 inch)
Actual Cross Section
2.4 mm (0.094 inch)
Actual Inside Diameter
17.6 mm (0.693 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity