Specifications
Dimensions
- Inside Diameter2.1750 in - 2-3/16 in
- Outside Diameter2.3750 in - 2-3/8 in
- Thickness0.1030 in - 3/32 in
Details
- Additional DetailsWhite FDA Approved BUNA
- ColorWhite
- Cross Section ShapeRound
- Dash Number139
- Durometer Shore70
- Hardness70
- MaterialBuna-N
- Product TypeO-Rings
Overview
Mfr description
43760347 43760347 568-139 WHITE 10/PK BU
- 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.
- 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.