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Urethane Wiper

SKU: BT30890

BT30890 90A Urethane Wiper Ring | 3.45 in ID 4 in OD

Wipers are installed in hydraulic cylinders to prevent dirt, dust, and moisture from entering the cylinder as they retract back into the system. A hydraulic wiper prevents contamination that could damage wear rings, seals, and other cylinder components.

$21.59 / EA

90A Durometer | Urethane Material | 3.45 in Nominal Inner Diameter

Features

  • Installed in hydraulic cylinders to prevent dirt, dust, and moistures
  • Hydraulic wiper prevents contamination that could damage wear rings, seals, and other cylinder components

Item Specifications

  • 90A
  • 0.28 Inch
  • +0.005, +0.000
  • 4.01 Inch
  • +0.005, +0.000
  • Urethane
  • 200 °F
  • -40 °F
  • 0.275 Inch
  • 3.45 Inch
  • 4 Inch
  • 3.45 Inch
  • BT
  • 5 Years
  • 3 ft/sec
  • BT
  • 3.646 Inch
  • +0.005, +0.000
  • inch
  • 0.05 lbs per EA