1.5MM CS X 42MM ID BLACK BUNA 70D

Buna-N O-Ring, 1.5 x 42 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:
H1.5X42
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Product Specification

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Part number H1.5X42 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 42 mm (1.654 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 45 mm (1.77 in). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs, reliable performance in both static and dynamic service. This material stands up to propane and butane, petroleum-based oils, and water. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with polar solvents or ozone and direct sunlight.

Common environments for this compound include hydraulic and pneumatic systems, general industrial maintenance, and fluid power.

H1.5X42 ships individually. Unit weight is approximately 0.0003 g. 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
H1.5X42
Description
1.5MM CS X 42MM ID BLACK BUNA 70D
Actual Outside Diameter
45 mm (1.77 inch)
Actual Cross Section
1.5 mm (0.059 inch)
Actual Inside Diameter
42 mm (1.654 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity