Black Buna-N O-Ring | 0.208" ID x 0.070" Wide | AS568-009 | 90 Durometer (800/Pkg.)

Mutual ScrewSKU: ZMUSH90009B100

Price:
Sale price$32.80per 800( $0.04 each)
Pieces 800
Measurement type Inch
Material Nitrile
Color Black
Cross section 0.07
Cross section shape Round
Dash size 9
Durometer 70
Inner diameter 0.208
Outer diameter 0.348
Temp range '-40°F to +250°F (-40°C to +121°C)
Weight 0.5 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Buna-N O-ring designed for reliable static and dynamic sealing in general-purpose mechanical assemblies. This AS568-009 compliant nitrile O-ring maintains consistent compression and seal integrity across oil, fuel, and hydraulic applications.

Specs

  • Inner diameter: 0.208 inch
  • Cross-section: 0.070 inch
  • Material: Buna-N (Nitrile)
  • Durometer: 90 Shore A
  • Designation: AS568-009

Features

  • Standard-size compatibility: AS568-009 designation enables straightforward cross-referencing with standard imperial size references for replacement tasks.
  • Uniform geometry: Uniform cross-section and roundness support consistent compression and seal integrity across multiple installations.
  • Low-cost maintenance packaging: 100-piece pack provides economical inventory for maintenance teams and rapid replacements.
  • Material suitability: Buna-N (Nitrile) elastomer offers dependable sealing in mechanical assemblies requiring nitrile O-rings, with good resistance to mineral oils and many hydraulic fluids.
  • Ideal use scenarios: Designed for standard replacement tasks where a -009 Buna-N O-ring is specified in the design or service manual, including automotive, industrial equipment, and hydraulic/pneumatic assemblies.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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