Parker - STANDARD O-RINGS




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STANDARD O-RINGS

STANDARD O-RINGS

What is an O-Ring?
An O-ring is a torus, or doughnut-shaped ring, generally molded from an elastomer. O-rings are used primarily for sealing. They are also used as light-duty, mechanical drive belts.

Advantages of O-Rings:

  • They seal over a wide range of pressure, temperature and tolerance,
  • Ease of service, no smearing or retightening,
  • No critical torque on tightening, therefore unlikely to cause structural damage,
  • O-rings normally require very little room and are light in weight,
  • In many cases an O-ring can be reused, an advantage over non-elastic flat seals and crushtype gaskets,
  • The duratio of life in the correct application corresponds to the normal aging period of the O-ring material,
  • O-ring failure is normally gradual and easily identified,
  • Where differing amounts of compression effect the seal function (as with flat gaskets), and O-ring is not effected because metal to metal contact is generally allowed for,
  • They are cost-effective

Our standard O-Ring sizes are available in EPDM E540-80, NBRs N674-70 and N552-90 and FKM V747-75.

View Parts

  • 020001E0540

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER0.74
    WIDTH1.02
    MATERIALE540-80
    DUROMETER80
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020001N0552

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER0.74
    WIDTH1.02
    MATERIALN552-90
    DUROMETER90
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020001N0674

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER0.74
    WIDTH1.02
    MATERIALN674-70
    DUROMETER70
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020001V0747

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER0.74
    WIDTH1.02
    MATERIALV747-75
    DUROMETER75
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020002E0540

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER1.07
    WIDTH1.27
    MATERIALE540-80
    DUROMETER80
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020002N0552

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER1.07
    WIDTH1.27
    MATERIALN552-90
    DUROMETER90
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020002N0674

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER1.07
    WIDTH1.27
    MATERIALN674-70
    DUROMETER70
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020002V0747

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER1.07
    WIDTH1.27
    MATERIALV747-75
    DUROMETER75
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020003E0540

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER1.42
    WIDTH1.52
    MATERIALE540-80
    DUROMETER80
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 020003N0552

    DescriptionValue
    PRODUCT TYPEO-ring Rubber
    TYPEO-RING
    INSIDE DIAMETER1.42
    WIDTH1.52
    MATERIALN552-90
    DUROMETER90
    ConfiguratorNO
    CAD Drawing AvailableNO