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Value Collection - 2-7/8" ID x 3-1/8" OD, Buna-N O-Ring - 1/8" Thick, Round Cross Section - Best Tool & Supply

Value Collection - 2-7/8" ID x 3-1/8" OD, Buna-N O-Ring - 1/8" Thick, Round Cross Section


Item #: 75748921
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.
Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.
Product Specifications
Cross Section Shape Round
Material Buna-N
Dash Number 233
System of Measurement Inch
Durometer (Shore A) 65 - 75
Inside Diameter (Inch) 2-7/8
Inside Diameter (Decimal Inch) 2.8750
Outside Diameter (Inch) 3-1/8
Outside Diameter (Decimal Inch) 3.1250
Thickness (Inch) 1/8
Maximum Temperature (F) 250.000
Minimum Temperature (F) -40.000
$8.40

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