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HU18-3.87-18 90A Urethane U-Seal | 3 7/8 in ID 3/16 in CS

Seals/U-seals
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US-90URE-3-7/8x4-1/4x3/16 - HU18-3.87-18 | CRC Distribution Inc.
SKU: HU18-3.87-18

HU18-3.87-18 90A Urethane U-Seal | 3 7/8 in ID 3/16 in CS

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Style HU seals feature a reverse bevel lip design and are molded from high quality urethane. The balanced symmetrical design makes them ideal for rod or piston applications.

$16.69 / EA
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90A Durometer | Urethane Material | 3 7/8 in Nominal Inner Diameter | 3/16 in Cross Section | U-Seal

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Item Specifications

  • Symmetrical
  • 4.25 Inch
  • +0.002, +0.000
  • 3/16 Inch
  • 90A
  • 3.875 Inch
  • +0.000, -0.002
  • 0.207 Inch
  • +0.015, +0.000
  • 4.25 Inch
  • +0.002, +0.000
  • Urethane
  • 200 °F
  • -50 °F
  • 3/16 Inch
  • 3 7/8 Inch
  • 4 1/4 Inch
  • 4.249 Inch
  • +0.000, -0.002
  • 0 to 5000 psi
  • 3.875 Inch
  • +0.000, -0.002
  • 5 Years
  • 3 ft/sec
  • HU Symmetrical
  • 3.876 Inch
  • +0.002, +0.000
  • 0.02 lbs per EA