Black Buna-N O-Ring | 83mm ID x 2.5mm Wide | 70 Durometer
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Black Buna-N O-Ring | 83mm ID x 2.5mm Wide | 70 Durometer

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Black Buna-N O-Ring | 83mm ID x 2.5mm Wide | 70 Durometer (40/Pkg.)

Mutual ScrewSKU: ZMUSH2.5X83B5
Price:
$30.56per 40( $0.76 each)
Pieces 40
Measurement type Metric
Material Nitrile
Color Black
Cross section 2.5
Cross section shape Round
Durometer 70
Inner diameter 83
Outer diameter 88
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

High-precision Buna-N O-ring seals provide reliable oil resistance for hydraulic, automotive, and industrial sealing applications. This 40-piece set is organized in eight packs, with an inside diameter of 83 millimeters and cross-section of 2.5 millimeters, rated at 70 Shore A hardness.

Specs

  • Inside diameter: 83 millimeters
  • Cross-section: 2.5 millimeters
  • Material: Buna-N (Nitrile) 70 Shore A
  • Pack contents: 40 pieces total (8 packs of 5 pieces each)

Features

  • Oil, fuel, and solvent resistance: Buna-N 70 provides reliable performance in hydraulic, automotive, and industrial environments.
  • Precise sizing: 83 millimeters inside diameter and 2.5 millimeters cross-section ensure reliable replacement in dedicated seal pockets.
  • Static sealing capability: Suitable for static sealing in oil-based systems.
  • Light dynamic sealing: Accepts moderate movement in equipment while maintaining seal integrity.
  • Durable material: Nitrile Buna-N provides stable performance under typical seal conditions.
  • Pack reliability: Consistent batch production with 5 pieces per pack.
  • Applications: Oil-based systems and light dynamic seals in hydraulic, automotive, and industrial equipment.

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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