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Hallite 520 Wiper

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612-075-050

WR-NYL-.3/4×1/2×1/8-C/S

KR-05001

Bronze Filled PTFE Material | 1/2 in Nominal Inner Diameter | Buffer Seal

SKU: ST-50-XL

ST-50-XL 94A Urethane Wiper Ring | 1/2 in ID 3/4 in OD

Style ST-XL wipers are molded from premium urethane and are direct replacements for Style “ST” or “D” wipers. 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.

$2.98 / EA

94A Durometer | Urethane Material | 1/2 in Nominal Inner Diameter

Features

  • Crush lip to provide extra interference
  • Bead on the shoulder to keep contaminants out
  • Ribbed ID to prevent pressure traps

Item Specifications

  • 94A
  • 0.124 Inch
  • +0.004, +0.000
  • 0.747 Inch
  • +0.006, +0.000
  • Hallite
  • Urethane
  • 230 °F
  • -40 °F
  • 1/8 Inch
  • 1/2 Inch
  • 3/4 Inch
  • 0.5 Inch
  • -0.0006, -0.0023
  • 5 Years
  • 3 ft/sec
  • ST-XL
  • 0.66 Inch
  • +0.010, +0.000
  • Extra Lip
  • inch
  • 0.00 lbs per EA