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APG QH70227 AMP-227Q
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APG QH70227 AMP-227Q

APG QH70227 4-Lobe Q-Ring, 227 Dash Number, 2-1/8 in ID x 2-3/8 in OD, Buna-N, 70 Durometer, Import

An O-Ring functions as a seal through the mechanical deformation of the elastomeric compound by mating metal surfaces. The resilient rubber conforms to the shape of the metal sections and blocks the passage of gases or liquids. If the pressure increases, the O-Ring is further deformed and provides tighter sealing.

APG Q-Ring, 4-Lobe, Series: QH70, 2-1/8 in Inside Dia, 2-3/8 in Outside Dia, Cross Section: 1/8 in, Dash Number: 227, 70 Durometer, -40 to 250 deg F, Buna-N, Import

Cross Section      :      1/8 in
Dash Number      :      227
Domestic/Import      :      Import
Durometer      :      70
Inside Diameter      :      2-1/8 in
Material      :      Buna-N
Outside Diameter      :      2-3/8 in
Series      :      QH70
Temperature Rating      :      -40 to 250 deg F
Type      :      4-Lobe
  • The most widely used O-ring elastomer
  • Excellent resistance to petroleum products
  • Excellent compression set, tear and abrasion resistance
  • Does not have good resistance to ozone, sunlight or weather, unless specifically compounded
  • Should not be stored in direct sunlight or near motors or other electrical equipment which may generate ozone
  • pdfCatalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/APG_HB90004_Catalog_N.pdf