Black NBR X-Ring,Four Lip Seal Ring,Nitrile Rubber,for Hydraulic Cylinders,Pistons,Piston rods.Inner Diameter2.9-133.07mm WD1.78

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Black NBR X-Ring,Four Lip Seal Ring,Nitrile Rubber,for Hydraulic Cylinders,Pistons,Piston rods.Inner Diameter2.9-133.07mm WD1.78
Black NBR X-Ring,Four Lip Seal Ring,Nitrile Rubber,for Hydraulic Cylinders,Pistons,Piston rods.Inner Diameter2.9-133.07mm WD1.78 - Image 2
Black NBR X-Ring,Four Lip Seal Ring,Nitrile Rubber,for Hydraulic Cylinders,Pistons,Piston rods.Inner Diameter2.9-133.07mm WD1.78 - Image 3

Original price was: $18.40.Current price is: $8.94.

SKU: 3256808088272930 Category:

 

  • Hign-concerned Chemical: None
  • Standard or Nonstandard: Standard
  • Shape: Ring Gasket
  • Model Number: NBR X-Ring1.78
  • Material: RUBBER
  • Origin: Mainland China
  • Certification: None
  • Standard or Nonstandard: Standard
  • Shape: Ring Gasket
  • Model Number: NBR X-Ring1.78
  • Material: RUBBER
  • Origin: Mainland China
  • Certification: none

Product Information

Name: X-Ring

Material: NBR(nitrile rubber buna)

Color:Black

Size: Inner Diameter(ID) * Wire Diameter(WD)

Package:Bubble pack / Paper Box

Surface Treatment:Untreated

 

X RING is the most commonly used in the hydraulic cylinder seal, it is a kind of typical lip seal, no matter for the piston and piston rod can obtain good sealing effect, u-shaped coil in low pressure situation, only by the interference of labial ministry seal deformation, due to the contact area is small, the friction force is relatively low, with increasing pressure, increase lip elastic deformation, stretching, With the increase of compression and bending stress, the radial compression force of U-ring automatically increases, and the contact length with the sealing surface increases continuously until the entire axial length of U-ring contacts with the sealing surface, so as to ensure good sealing performance under high pressure.

 

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