1.5MM CS X 34MM ID BLACK BUNA 70D

Buna-N O-Ring, 1.5 x 34 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:
H1.5X34
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Product Specification

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The H1.5X34 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 34 mm (1.339 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 37 mm (1.46 in). This o-ring compresses into its gland to block fluid or gas migration across a joint.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs, reliable performance in both static and dynamic service. The compound resists hydraulic fluids, propane and butane, and water. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where automotive brake fluid or strong acids are present.

Maintenance and OEM teams specify it across hydraulic and pneumatic systems, general industrial maintenance, and fluid power.

H1.5X34 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
Item
H1.5X34
Description
1.5MM CS X 34MM ID BLACK BUNA 70D
Actual Outside Diameter
37 mm (1.46 inch)
Actual Cross Section
1.5 mm (0.059 inch)
Actual Inside Diameter
34 mm (1.339 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity