Black Buna-N O-Ring | 124mm ID x 3mm Wide | 70 Durometer (50/Pkg.)

Mutual ScrewSKU: ZMUSH3X124B10

Price:
Sale price$32.25per 50( $0.65 each)
Pieces 50
Measurement type Metric
Material Nitrile
Color Black
Cross section 3
Cross section shape Round
Durometer 70
Inner diameter 124
Outer diameter 130
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 O-ring seal pack designed for applications requiring a 124 millimeters inside diameter and 3 millimeters cross-section. Constructed from Buna-N (NBR) with a 70 Shore A durometer, this seal provides oil and petroleum-based fluid resistance for standard industrial fluid systems.

Specs

  • Dimensions: Inside diameter 124 millimeters; Cross-section 3 millimeters
  • Finish: Buna 70 (NBR) rubber
  • Material Grade: Buna 70 (NBR)
  • Durometer: 70 Shore A

Features

  • Oil and petroleum fluid resistance: Buna-N (NBR) formulation provides reliable sealing against engine oils, lubricants, and fuels within moderate temperature ranges
  • Precision-fit for metric O-ring applications: Specifically sized for 124 millimeters inside diameter and 3 millimeters cross-section to ensure consistent static and dynamic sealing in hydraulic and pneumatic systems
  • Inventory efficiency: Pack format 10 pieces per pack; total quantity 50 pieces; convenient stocking for maintenance shelves and field service
  • Ideal for maintenance and OEM replacement: Suitable for standard industrial machinery, valve assemblies, pumps, and gasket kits requiring Buna-N 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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