Black Buna-N O-Ring | 239.5mm ID x 8.4mm Wide | 70 Durometer
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Black Buna-N O-Ring | 239.5mm ID x 8.4mm Wide | 70 Durometer

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Black Buna-N O-Ring | 239.5mm ID x 8.4mm Wide | 70 Durometer (5/Pkg.)

Mutual ScrewSKU: ZMUSH8.4X239.5B1
Price:
$35.50per 5( $7.10 each)
Pieces 5
Measurement type Metric
Material Nitrile
Color Black
Cross section 8.4
Cross section shape Round
Durometer 70
Inner diameter 239.5
Outer diameter 256.3
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

Premium elastomer seal made from Buna N (BUNA 70 Shore A) for large-diameter static sealing. It features a 239.5 millimeters inner diameter and an 8.4 millimeters cross-section to deliver reliable sealing in flange connections and large housing assemblies.

Specs

  • Inner diameter: 239.5 millimeters
  • Cross-section: 8.4 millimeters
  • Finish: Black
  • Material grade: Buna N (BUNA 70 Shore A)

Features

  • Material: Buna N (BUNA 70 Shore A) elastomer
  • Hardness: 70 Shore A
  • Seal type: Ring-style elastomer seal
  • Fit precision: Large inner diameter with defined cross-section enables precise fit for custom assemblies
  • Packaging: 1 piece per pack
  • Use case: Suitable for static seals across large-diameter housings and flange connections
  • Consistency: One-piece per pack ensures sizing consistency across installations

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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