• X-ring 45,7x2,62 AS568-133 Quad Ring NBR 70 black

X-ring 45,7x2,62 NBR 70

NBR X-rings have a dual sealing feature in comparison with an O-ring and can be used in a broad range of static and dynamic sealing apps. In rotary seal apps, X-rings are also intended to outperform a conventional O-Ring. Our NBR X-rings are available in AS568 and metric dimensions

The NBR X-rings or also known as NBR Quad rings offer optimized sealing effect owing to the higher pressure distribution over the nearly square cross-section.

These X-profile X-rings, have four contact points in dynamic applications, which guarantee a stronger seal than round-profile O-rings. To create a seal, they also need less compression, so they give longer service life. These NBR X-rings are produced of resilient, tear-resistant Buna-N rubber or NBR.

Typically NBR X-rings are used in water solutions, propane, butane, petroleum gas, mineral oil, grease, diesel fuel, mineral oils / grasses, diluted oils, alkali and salt.

NOT COMPATIBLE WITH.... Gasoline, benzene, trichlorethylene, ketone, acetone, acetone, ethylene, strong acids, glycol-based brake fluid..

Product features    

Attribute     Value    
Material NBR
Hardness 70
NBR X-ring Internal diameter (mm) 45.7
NBR X-Ring Cross section (mm) 2.62
Hardness (Sh A) (Sh A) 70
International size standard indication 133
Colour Black
Compound Standard grade nitrile compound with a medium percentage of acrylonitrile and good compression set values
Temperature range (°C) from -30 to 120

Applications

  • Chemical Processing
  • Oil & Gas
  • Water/Hydraulics

FAQ

What materials are NBR X-rings made from?
NBR X-rings are produced from resilient, tear-resistant Buna-N rubber or NBR.
What are the advantages of using X-rings over O-rings?
X-rings have a dual sealing feature and provide a stronger seal with less compression, leading to a longer service life.
In what applications can NBR X-rings be used?
NBR X-rings are typically used in water solutions, propane, butane, petroleum gas, mineral oil, grease, and various oils.
Expert Advice: For optimal performance, ensure that the X-ring is installed correctly and that the sealing surfaces are clean and free from debris.

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X-ring 45,7x2,62 AS568-133 Quad Ring NBR 70 black

    Germany
  • Brand: Germany
  • Product Code: X-ring 45,7x2,62 NBR 70
  • Availability: On stock

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From: 20.00 € (Ref. price)

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Tags: X-ring, 45, 7x2, 62, AS568-133, Quad, Ring, NBR, 70, black