10MM CS X 315MM ID BLACK BUNA 70D

Buna-N O-Ring, 10 x 315 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:
H10X315
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Product Specification

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This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A supplied with an inside diameter of 315 mm (12.402 in), a cross section of 10 mm (0.394 in), and an outside diameter of 335 mm (13.19 in), catalogued under part number H10X315. It delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) is specified here for reliable performance in both static and dynamic service, most widely specified general-purpose sealing elastomer. This material stands up to greases and lubricants, water, and many alcohols. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with strong acids or polar solvents.

You will find this material specified across construction equipment, agricultural equipment, and hydraulic and pneumatic systems.

This item is sold individually under part number H10X315. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Item
H10X315
Description
10MM CS X 315MM ID BLACK BUNA 70D
Actual Outside Diameter
335 mm (13.19 inch)
Actual Cross Section
10 mm (0.394 inch)
Actual Inside Diameter
315 mm (12.402 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity