Black Buna-N O-Ring | 124mm ID x 5mm Wide | 70 Durometer
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Black Buna-N O-Ring | 124mm ID x 5mm Wide | 70 Durometer

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Black Buna-N O-Ring | 124mm ID x 5mm Wide | 70 Durometer (16/Pkg.)

Mutual ScrewSKU: ZMUSH5X124B2
Price:
$32.24per 16( $2.02 each)
Pieces 16
Measurement type Metric
Material Nitrile
Color Black
Cross section 5
Cross section shape Round
Durometer 70
Inner diameter 124
Outer diameter 134
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

Professional-grade Buna-N O-Ring designed for reliable sealing in industrial machinery, pumps, and hydraulic systems. Sized for 124 millimeters inner diameter with a 5 millimeter cross-section and rated at 70 Shore A, these seals deliver dependable performance in mid-range temperature ranges.

Specs

  • Dimensions: Inside diameter 124 mm; Cross-section 5 mm.
  • Finish: Black.
  • Material Grade: Buna N (BUNA 70).
  • Durometer: 70 Shore A.

Features

  • Two-piece pack: 2 pieces per pack; enables immediate replacement and inventory efficiency.
  • Oil resistance: Buna N elastomer offers reliable sealing with good oil resistance at mid-range temperatures.
  • Ideal applications: Sealing components in industrial machinery, pumps, and hydraulic systems where Buna N seals are appropriate.
  • Installation guidance: Verify inner diameter against mating part; inspect for nicks or deformation; replace in pairs for critical seals.

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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