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ST-XL-PM Wiper

ST-XL-PM Wiper | CRC Distribution Inc.
SKU: ST-400-XL-PM

ST-400-XL-PM 55D Polyester Wiper Ring | 4 in ID 4 1/2 in OD

Style ST-XL-PM wipers are molded from 55D polyester and are direct replacements for Style “ST”, “ST-XL” or “D” wipers. The polyester based material provides a tough abrasion resistant wiper for heavy contaminant environments. The outside diameter of the ring has a crush lip providing extra interference in the groove. A bead on the shoulder stops contaminates from entering through the groove. The inside diameter is ribbed to prevent pressure traps between the wiper and rod seal.

$15.06 / EA

55D Durometer | Polyester Material | 4 in Nominal Inner Diameter

Features

  • Molded from 55D polyester
  • The outside diameter of the ring has a crush lip providing extra interference in the groove
  • The inside diameter is ribbed to prevent pressure traps between the wiper and rod seal

Item Specifications

  • 55D
  • 0.249 Inch
  • +0.004, +0.000
  • 4.497 Inch
  • +0.006, +0.000
  • Polyester
  • 250 °F
  • -40 °F
  • 1/4 Inch
  • 4 Inch
  • 4 1/2 Inch
  • 4 Inch
  • -0.001, -0.005
  • 5 Years
  • 12 ft/sec
  • ST-XL-PM
  • 4.327 Inch
  • +0.010, +0.000
  • Extra Lip
  • inch
  • 0.03 lbs per EA