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GLOBAL O-RING AND SEAL S70139 OR139C-SIL

GLOBAL O-RING AND SEAL S70 Series S70139 O-ring, 2.175 in ID, 0.103 in Thick, Silicone, 70 Durometer

  • Manufacturer: Global O-Ring and Seal, LLC
  • Brand Name: GLOBAL O-RING AND SEAL
  • Part#: OR139C-SIL
  • MPN: S70139

SiliconeO-rings have a high lubricant absorbency which minimizes friction and wear. Silicone is resistant to mineral and vegetable oils, salty solutions and various environmental conditions. Silicone performs excellently with Air, ATF-Type A, Engine Oil, Ethanol, Grease, MIL-L 6082-A, MIL-L 7808-E, SAE-30, Methanol, Oxygen (Cold), Ozone, Petroleum BasedHydraulic Oil, Phosphate Ester, Pydraul, Water (Freshor Salt), Wine. Silicone performs well with Ammonia Gas, Butane, Cellulube. Silicone performs poorly with Acetic Acid, Brake Fluid, EP Lubes, Freon 12, Fuel Oil, Gasoline (Lead and No Lead), MIL-G 10924, MIL-L 2105-B, MIL-L 5606, SAE-90, Kerosene, Ketones (MEK), Methyl Chloride, Perchlorethylene, Silicone Oil, Skydrol, Toluene, Trichlorethylene, Turpentine.

GLOBAL O-RING AND SEAL O-ring, S70 Series, System of Measurement: Imperial, 139 Dash, 2.175 in Inside Diameter, 0.103 in Thickness, 70 Durometer, Silicone, Red, -76 to 257 deg F

Color      :      Red
Dash Size      :      139
Durometer      :      70
Inside Diameter      :      2.175 in
Material      :      Silicone
Series      :      S70 Series
System of Measurement      :      Imperial
Temperature Rating      :      -76 to 257 deg F
Thickness      :      0.103 in
  • Round, mechanical gasket designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface
  • One of the most common types of seals because they are inexpensive, reliable and have simple mounting requirements
  • May be used in static applications, where little range of motion is required or used in dynamic applications such as rotating pump shafts and hydraulic cylinder positions
  • Peroxide-cured
  • Unlimited shelf life
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/GLOBAL_O_RING_AND_SEAL_S70001_Specification_Sheet.pdf