6MM CS X 114MM ID BLACK BUNA 70D

Buna-N O-Ring, 6 x 114 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:
H6X114
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Product Specification

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H6X114 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 114 mm (4.488 in), a cross section of 6 mm (0.236 in), and an outside diameter of 126 mm (4.96 in). In service, this o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

As a material, Buna-N (Nitrile) delivers the most widely specified general-purpose sealing elastomer, strong abrasion and tear resistance. The material holds up against water, many alcohols, and hydraulic fluids. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Applications involving polar solvents or automotive brake fluid call for a different compound.

Typical settings include agricultural equipment, automotive, and construction equipment.

Reference part number H6X114 when ordering; the item is sold individually. Unit weight is approximately 12.81 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Item
H6X114
Description
6MM CS X 114MM ID BLACK BUNA 70D
Actual Outside Diameter
126 mm (4.96 inch)
Actual Cross Section
6 mm (0.236 inch)
Actual Inside Diameter
114 mm (4.488 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity