5MM CS X 24MM ID BLACK BUNA 70D

Buna-N O-Ring, 5 x 24 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:
H5X24
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Product Specification

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The H5X24 is a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 24 mm (0.945 in), a cross section of 5 mm (0.197 in), and an outside diameter of 34 mm (1.34 in). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Buna-N (Nitrile) is specified here for strong abrasion and tear resistance, reliable performance in both static and dynamic service. This material stands up to greases and lubricants, many alcohols, and propane and butane. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Exposure to automotive brake fluid or strong acids will shorten service life.

It sees regular use in construction equipment, general industrial maintenance, and fluid power.

Reference part number H5X24 when ordering; the item is sold individually. Unit weight is approximately 2.185 g. Review your operating media and conditions against this specification before installation.
Item
H5X24
Description
5MM CS X 24MM ID BLACK BUNA 70D
Actual Outside Diameter
34 mm (1.34 inch)
Actual Cross Section
5 mm (0.197 inch)
Actual Inside Diameter
24 mm (0.945 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity