Black Buna-N O-Ring | 170mm ID x 3.5mm Wide | 70 Durometer
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Black Buna-N O-Ring | 170mm ID x 3.5mm Wide | 70 Durometer

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Black Buna-N O-Ring | 170mm ID x 3.5mm Wide | 70 Durometer (16/Pkg.)

Mutual ScrewSKU: ZMUSH3.5X170B2
Price:
$33.04per 16( $2.07 each)
Pieces 16
Measurement type Metric
Material Nitrile
Color Black
Cross section 3.5
Cross section shape Round
Durometer 70
Inner diameter 170
Outer diameter 177
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

This Black Buna-N O-Ring is a metric-sized seal designed for industrial sealing in piping and machinery. It features a 3.5 millimeters cross-section and a 170 millimeters inside diameter, molded from Buna 70 (NBR) with a hardness of 70 Shore A, and supplied as a 16-piece assortment (two pieces per pack).

Specs

  • Dimensions: 3.5 millimeters cross-section x 170 millimeters inside diameter
  • Material grade: Buna 70 (NBR)
  • Durometer: 70 Shore A
  • Pack quantity: 16 pieces total; packaged as two pieces per pack

Features

  • Elastomer formulation: Buna 70 elastomer formulation provides flexible, durable performance for standard industrial applications
  • Metric sizing: O-Ring with metric dimensions—3.5 millimeters cross-section and 170 millimeters inside diameter—for precise compatibility with metric groove standards
  • Application suitability: Suitable for inline replacements and assemblies in piping systems and machinery
  • Packaging configuration: 16-piece total quantity, arranged as two pieces per pack for inventory management

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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