1.5MM CS X 27MM ID BLACK BUNA 70D

Buna-N O-Ring, 1.5 x 27 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:
H1.5X27
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Product Specification

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The H1.5X27 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 27 mm (1.063 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 30 mm (1.18 in). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs, strong abrasion and tear resistance. The material holds up against water, propane and butane, and greases and lubricants. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with ketones or automotive brake fluid.

You will find this material specified across general industrial maintenance, agricultural equipment, and automotive.

Stocked as H1.5X27 and sold individually. Unit weight is approximately 0.1963 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Item
H1.5X27
Description
1.5MM CS X 27MM ID BLACK BUNA 70D
Actual Outside Diameter
30 mm (1.18 inch)
Actual Cross Section
1.5 mm (0.059 inch)
Actual Inside Diameter
27 mm (1.063 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity