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Value Collection - 4-1/2" ID x 4-7/8" OD, Buna-N O-Ring - 3/16" Thick, 90 Durometer - Best Tool & Supply

Value Collection - 4-1/2" ID x 4-7/8" OD, Buna-N O-Ring - 3/16" Thick, 90 Durometer


Item #: 79286993
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

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
Material Buna-N
Dash Number 349
Durometer 90 DURO O-RING
Inside Diameter (Decimal Inch) 4.5000
Inside Diameter (mm) 113.67
Outside Diameter (Decimal Inch) 4.8750
Outside Diameter (mm) 123.82
Thickness (mm) 5.33
Thickness (Inch) 3/16
Thickness (Decimal Inch) 0.2100
Maximum Temperature (F) 250.000
Minimum Temperature (F) -40.000
$8.47

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