Black Buna-N O-Ring | 154.3mm ID x 5.7mm Wide | 70 Durometer
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Black Buna-N O-Ring | 154.3mm ID x 5.7mm Wide | 70 Durometer

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Black Buna-N O-Ring | 154.3mm ID x 5.7mm Wide | 70 Durometer (20/Pkg.)

Mutual ScrewSKU: ZMUSH5.7X154.3B5
Price:
$30.48per 20( $1.52 each)
Pieces 20
Measurement type Metric
Material Nitrile
Color Black
Cross section 5.7
Cross section shape Round
Durometer 70
Inner diameter 154.3
Outer diameter 165.7
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

Precision-cut metric Buna-N O-rings designed for reliable sealing in hydraulic and pneumatic retrofit applications.

Each five-piece pack provides immediate availability for routine replacements, featuring an inner diameter of 154.3 millimeters and a cross-section of 5.7 millimeters, molded from Buna-N (BUNA) with a 70 Shore A hardness for balanced stiffness and flexibility.

Specs

  • Dimensions: Inner diameter 154.3 millimeters; Cross-section 5.7 millimeters
  • Material grade: Buna-N (BUNA), 70 Shore A

Features

  • Exact metric sizing: Precisely cut to 154.3 millimeters inner diameter and 5.7 millimeters cross-section to ensure reliable seal seating in hydraulic and pneumatic interfaces.
  • Material: Buna-N 70 Shore A: Balanced stiffness and elasticity to maintain seal integrity across service intervals.
  • Retrofit readiness: Designed for retrofit and service tasks requiring exact metric o-ring dimensions in repair workflows.
  • Pack format: Five-piece pack enables immediate availability for routine replacements and maintenance planning.
  • System compatibility: Suitable for hydraulic and pneumatic systems specifying metric o-rings at these dimensions.

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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