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APG H2.5X40 H Series O-Ring, 40 mm ID 45 mm OD, Nitrile, 70 Durometer, Import

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Description

APG, H2.5X40, O-Ring, Series: H Series, 40 mm ID, 45 mm OD, 2.5 mm Cross Section, Round Cross Section, 70 Durometer, -40 to 250 deg F, Nitrile, Black, 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.

Specifications

Color Black
Cross Section 2.5 mm
Cross Section Shape Round
Domestic/Import Import
Durometer 70
Inside Diameter 40 mm
Material Nitrile
Outside Diameter 45 mm
Series H Series
Temperature Rating -40 to 250 deg F

Country of Origin: China

Standards and Approvals: DIN 3771

Features

  • 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

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