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Quad Ring, Black Viton/FKM Size: 127, Durometer: 75 Part Number: XP75VIT127 (Min Qty: 5)

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  • Quad Ring, Black Viton/FKM Size: 127, Durometer: 75 Nominal Dimensions: Inner Diameter: 1 39/92(1.424) Inches (3.61696Cm), Outer Diameter: 1 17/27(1.63) Inches (4.1402Cm), Cross Section: 7/68(0.103) Inches (2.62mm) Part Number: XP75VIT127
  • Viton Quad Ring Cross Section
RRP: $7.75
$3.64 (You save $4.11)
SKU:
XP75VIT127
Minimum Purchase:
5 unit(s)

 Product Description

Viton/FKM Quad Rings also refered to as "x" profile O-Rings, have a double sealing function as compared to an O-ring and can be used in a wide variety of static and dynamic sealing applications. The four-lobed design provides twice the sealing surface in comparison to a standard O-ring. The double-seal action requires less squeeze to maintain an effective seal. This reduction in squeeze means less friction and improved seal life. Additionally, X-Ring parting lines are between the lobes, away from the sealing surface. This eliminates the issue of leakage often resulting from a parting line's irregular surface as found on an O-Ring. X-Rings are measured by their Cross Section and I.D., just like O-rings. The seal does not tend to roll in the groove during reciprocating movement, requires less radial squeeze than a comparable O-ring and less friction means less wear, and thus a longer service life. It has very good sealing efficiency due to it special profile and a lubricant reservoir formed between the sealing lips improves start up. These packing's were designed to overcome the weaknesses of O-Rings – such as high friction, spiral failures and leakage from compression set. One Quad Ring (X-Profile Ring) low friction seal can replace two U-Cups in many applications.


  • Viton FKM "X" profile, Quad O-Rings RESIST Rolling in the groove during reciprocating movement.
  • X Profile seals were designed to overcome the weaknesses of O-Rings such as high friction, spiral failures and leakage from compression set.
  • The grooves on the inside and outside diameter of these Rings retain lubricant thereby lowering friction and extending seal life.
  • The square cross sections resist distortion called "spiral twist" that may be encountered.
  • Viton FMK Quad or "X" Rings have a service temperature range of -15°F (–26°C) to 401°F (205°C).

Dimensions:

Inner Diameter: 1 39/92 (1.424) Inches (3cm 6.17mm)

Outer Diameter: 1 17/27 (1.63) Inches (4cm 1.41mm)

Cross Section: 7/68 (0.103) Inches (2.62mm)


Amazon Part Number (ASIN): B01F0H20H8



Sur-Seal, Inc. Helpful O-Ring Selector

 Product Reviews

  1. Quad Ring

    Posted by John Helt on Mar 7th 2018

    Very good quality; item will work great in application.


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