Specifications
Dimensions
- Inside Diameter8.5000 in - 8-1/2 in
- Outside Diameter8.8750 in - 8-7/8 in
- Thickness3/16 in
Details
- ColorBlack
- Cross Section ShapeRound
- Dash Number371
- Durometer Shore65 - 75
- Hardness70
- MaterialBuna-N
- Product TypeO-Rings
Overview
Mfr description
75749911 75749911 -371 5/PK BUNA 70 ORIN
- 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.