OSK™ Industrial X-Ring Kit Fluorocarbon FKM 75 Duro 226-Pieces 36-Sizes



$227.000

Qty Discounts Prices
1
$227.000
2-9
$181.600
10+
$170.250
  • Model: K226X36QV
  • 6 in Stock
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Industrial X-Ring Seal Kit

This 36 compartment kit contains a total of 226 seals in 36 popular sizes.

The four-lobed design with a specially developed sealing profile of these seals provides twice the sealing surface of ordinary O-Rings. The four-lobed design not only provides lower fiction than an O-Rings, but also, due to its square cross section, it resists spiral twist. X-Rings are available in a wide range of elastomer materials for both standard and special applications. Their dimensions are specified with the inside diameter "d1" and the cross-section "W." X-Rings are supplied to the American Standard AS-568A and are completely interchangeable with O-Rings in these sizes. They can be used in a variety of static and dynamic sealing applications including rotary, reciprocating or oscillating motion.

Features:

  • There are two sealing surfaces to give a positive seal with less friction. Due to an improved pressure profile over X-Ring Seal cross-section, a high sealing effect is achieved.
  • The recessed mold parting line provides no flash or parting line on the surface of the seal and ensures "zero leakage." What's more, a lubricant reservoir formed between the sealing lips improves performance at start-up.
  • The X cross-section resists spiral twisting and extrusion. Due to its special profile, the seal does not tend to twist in the groove during reciprocating movement
  • Twice the sealing surface means less radial squeeze is needed to create an effective seal resulting in less friction, less wear and longer service life.

Sizes and quantities include:

  • 10 each: 005, 006, 007, 008, 009, 010, 011, 012  
  • 6 each: 013, 014, 015, 016. 110, 111, 112, 113, 114, 115, 116  
  • 5 each: 017, 018, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219  
  • 4 each of the following sizes: 117, 118, 119, 120, 121

*All manufacturer’s names, part numbers and descriptions are used for reference purposes only.  The O-Rings Store LLC or The Tool Repair Shop are not sponsored by or affiliated with any brand listed. OSK™ Seals and Kits are assembled with high performance seals and parts.

 

Chemical Resistant and High Heat Fluorocarbon FKM O-Rings 75 Durometer:

 

Fluorocarbons (FKM) – commonly referred to as Fluorocarbon FKM, has excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and many organic solvents and chemicals. Fluorocarbon FKM has a temperature range of -20F to +400F, and provides excellent resistance to a wide variety of chemicals, weather and compression set requirements. The relatively high level of fluorine in Fluorocarbon FKM materials allows for exceptional resistance to chemical attack, but with limited low temperature capabilities.

 

Advantages of X-Rings vs. O-Rings

 

  • Avoid twisting in the groove. The seal does not tend to roll in the groove during reciprocating movement.
  • Low friction. It requires less radial squeeze than a comparable O-Rings.
  • Less friction means less wear, and thus a longer service life.
  • Very good sealing efficiency due to it special profile.
  • A lubricant reservoir formed between the sealing lips improves start up

Chemical Resistance:

  • Mineral oil and grease, low swelling in ASTM oil No. 1, and IRM 902 and IRM 903 oils
  • Hydraulic Oil, Petroleum Base
  • Non-flammable hydraulic fuels in the group HFD
  • Silicone oil and grease
  • Mineral and vegetable oil and grease
  • Aliphatic hydrocarbons (fuel, butane, propane, natural gas)
  • Aromatic hydrocarbons (benzene, toluene)
  • Chlorinated hydrocarbons (trichlorethylene and carbon tetrachloride)
  • Chlorine Water
  • Gasoline, Fuels, also fuels with methanol content
  • Liquefied Petroleum Gas (LPG)
  • Natural Gas
  • Propane
  • Diesel Oil
  • High vacuum
  • Very good ozone, weather and aging resistance.

Not Compatible With:

  • Glycol based brake fluids
  • Ammonia gas, amines, alkalis
  • Brake Fluid
  • Acetone
  • Super heated steam
  • Low molecular organic acids (formic and acetic acids)
  • Skydrol 500
  • Methyl Ethyl Ketone

Compound Info:

  • FKM with exceptional chemical resistance
  • Color: Black
  • Duro: 75
  • FDA: No

Operating temperature: -20° to +400°F

 

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