Black Buna-N O-Ring | 73mm ID x 4mm Wide | 70 Durometer
Roll over image to zoom in Click on image to zoom
Black Buna-N O-Ring | 73mm ID x 4mm Wide | 70 Durometer

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

Black Buna-N O-Ring | 73mm ID x 4mm Wide | 70 Durometer (60/Pkg.)

Mutual ScrewSKU: ZMUSH4X73B10
Price:
$33.24per 60( $0.55 each)
Pieces 60
Measurement type Metric
Material Nitrile
Color Black
Cross section 4
Cross section shape Round
Durometer 70
Inner diameter 73
Outer diameter 81
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

Metric Buna-N O-ring designed for hydraulic and pneumatic sealing in metric groove systems. The 70 durometer grade provides balanced compression and resilience for reliable seals in 73 millimeter ID, 4 millimeter cross-section configurations.

Specs

  • Inner Diameter: 73 millimeters
  • Cross-Section: 4 millimeters
  • Material: Buna-N (NBR)
  • Durometer: 70
  • Finish: Black

Features

  • Oil and fuel resistance: Buna-N (NBR) offers effective resistance to oils and fuels, suitable for hydraulic and pneumatic sealing applications.
  • Metric groove compatibility: Engineered to align with metric groove standards, ensuring proper seating for standard hydraulic and pneumatic assemblies.
  • Installation considerations: Verify groove width and diameter match the 4 millimeter cross-section and 73 millimeter inner diameter for an effective seal.
  • Packaging: 10 pieces per pack; total 60 pieces listed, enabling straightforward stocking and replenishment.
  • Use cases: Replacement seals in hydraulic valves, hydraulic pumps, pneumatic actuators, and other machinery with metric O-ring grooves.

Can We Help?

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

Recently viewed