#908 1/2" ID Buna N (Nitrile) 70 Durometer - AFT Fasteners

Product Categories

Site Information

 Loading... Please wait...
  • Image 1

Note: The image displayed is a representation of the product. Product dimensions, finish, head type, and thread length may differ from picture. Products are guaranteed to meet the specification to which they are manufactured. Please email us with any questions.

#908 1/2" ID Buna N (Nitrile) 70 Durometer

0.00 LBS

Below are the available bulk discount rates for each individual item when you purchase a certain amount

    Product Description

    O-Rings are round rubber washers that are placed around the valve stem in order to create a seal, preventing leaking from occurring and providing an excellent resistance to vibration. The listed size is referenced from AS568 dimensions, which is the Aerospace Size Standard for O-rings from the Society of Automotive Engineers.

    Nitrile (Buna N) Specs:

    • ASTM D 1418 Designations: NBR, XNBR
    • ASTM D 2000, SAE J200 Type/Class: BF, BG, BK, CH
    • General Temperature Range: -40 to +225 F

    NBR Performs Well In:

    • Petroleum oils & fuels
    • Silicon oils & greases
    • Ethylene glycol
    • Dilute acids
    • Water (Below 212 F)

    NBR Does Not Perform Well In:

    • Aromatic hydrocarbons (toluene, xylene, benzene)
    • Automotive brake fluid
    • Halogen derivatives (carbon tetrachloride, trichloroethylene)
    • Ketones (acetone, MEK)
    • Phosphate ester hydraulic fluids (Skydrol, Pydraul)
    • Strong acids

    Other Details

    Buna N (Nitrile)
    Inside Diameter:

    Related Products