5MM CS X 15MM ID BLACK BUNA 70D

Buna-N O-Ring, 5 x 15 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:
H5X15
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Product Specification

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APG stocks the H5X15, a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 15 mm (0.591 in), a cross section of 5 mm (0.197 in), and an outside diameter of 25 mm (0.98 in). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

It resists greases and lubricants, propane and butane, and petroleum-based oils. Buna-N (Nitrile) is specified for 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).

Maintenance and OEM teams specify it across construction equipment, automotive, and hydraulic and pneumatic systems.

This item is sold individually under part number H5X15. Unit weight is approximately 1.581 g. Check the compound against your process media, pressure and temperature before committing to a design.
Item
H5X15
Description
5MM CS X 15MM ID BLACK BUNA 70D
Actual Outside Diameter
25 mm (0.98 inch)
Actual Cross Section
5 mm (0.197 inch)
Actual Inside Diameter
15 mm (0.591 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity