Black Buna-N O-Ring | 85mm ID x 2mm Wide | 70 Durometer (70/Pkg.)

Mutual ScrewSKU: ZMUSH2X85B10

Price:
Sale price$32.97per 70( $0.47 each)
Pieces 70
Measurement type Metric
Material Nitrile
Color Black
Cross section 2
Cross section shape Round
Durometer 70
Inner diameter 85
Outer diameter 89
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 Buna-N O-Ring set with metric sizing delivers reliable sealing for maintenance and repair across hydraulic, pneumatic, and mechanical assemblies. Each 10-piece pack features an inner diameter of 85 millimeters and a cross-section of 2 millimeters with 70 Shore A hardness for consistent service performance.

Specs

  • Inner diameter: 85 millimeters
  • Cross-section: 2 millimeters
  • Material grade: Buna 70 (Nitrile); hardness 70 Shore A

Features

  • Sealing geometry: Uniform wall thickness and round profile enable straightforward installation and reliable sealing in standard assemblies
  • Material performance: Buna 70 offers oil and hydrocarbon resistance suitable for mechanical seals in lubrication systems and fuel-compatible applications
  • Maintenance readiness: 10-piece pack provides ready supply for routine maintenance, replacements, and spares
  • Metric sizing: 85 millimeters inner diameter with 2 millimeters cross-section aligns with common metric O-ring libraries

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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