1MM CS X 17MM ID BLACK BUNA 70D

Buna-N O-Ring, 1 x 17 mm, 70A, Black, -40 to 250°F

Status
Available
Est. Ship Date
28 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:
H1X17
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Product Specification

-
Ordered as H1X17, this is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 17 mm (0.669 in), a cross section of 1 mm (0.039 in), and an outside diameter of 19 mm (0.75 in). The o-ring compresses into its gland to block fluid or gas migration across a joint.

Expect good resistance to propane and butane, petroleum-based oils, and water. Buna-N (Nitrile) is widely chosen for an economical choice for high-volume maintenance programs and the most widely specified general-purpose sealing elastomer. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C).

Common environments for this compound include hydraulic and pneumatic systems, construction equipment, and agricultural equipment.

Order part number H1X17, sold individually. Unit weight is approximately 0.056 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Item
H1X17
Description
1MM CS X 17MM ID BLACK BUNA 70D
Actual Outside Diameter
19 mm (0.75 inch)
Actual Cross Section
1 mm (0.039 inch)
Actual Inside Diameter
17 mm (0.669 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity