1MM CS X 60MM ID BLACK BUNA 70D

Buna-N O-Ring, 1 x 60 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:
H1X60
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Product Specification

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This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A built to an inside diameter of 60 mm (2.362 in), a cross section of 1 mm (0.039 in), and an outside diameter of 62 mm (2.44 in), catalogued under part number H1X60. It delivers dependable bidirectional sealing in a compact groove envelope.

This material stands up to greases and lubricants, propane and butane, and many alcohols. That behavior comes from the compound itself: Buna-N (Nitrile) is widely chosen for low compression set under sustained load and the most widely specified general-purpose sealing elastomer. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. It should not be specified for service in strong acids or polar solvents.

Typical settings include general industrial maintenance, agricultural equipment, and hydraulic and pneumatic systems.

Reference part number H1X60 when ordering; the item is sold individually. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
Item
H1X60
Description
1MM CS X 60MM ID BLACK BUNA 70D
Actual Outside Diameter
62 mm (2.44 inch)
Actual Cross Section
1 mm (0.039 inch)
Actual Inside Diameter
60 mm (2.362 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity