Single Acting Piston Seal -PU

Single Acting Piston Seal -PU

 

The AB seals PU is an asymmetric piston seal designed to offer effective bore
sealing in a wide variety of Applications. The outer dynamic lip is machine
trimmed and is shorter and more robust to provide improved sealing and
compression set. The seal can be used by itself as a single acting seal or fitted
back to back in separate grooves for double acting applications.

 

Flexible for easy installation

• Excellent wear resistance

• High resistance to extrusion

• Robust design

• Wide temperature range

  • Mobile hydraulics
  • Agriculture equipment
  • Machine tools
  • Injection cylinder
  • Hydraulic presses
  • Lift platforms

  • • Polyurethane PUA/PUB /
      PUAB/PU95
    • Fluorocarbon Rubber
      VKM75

Part No. D1 d2 L Material Quantity Actions
PU706081/9 70 60 8.1 PUA/VKM75
PU756788/97 75 67 8.8 PUA/VKM75
PU807068/75 80 70 6.8 PUA/VKM75
PU857581/9 85 75 8.1 PUA/VKM75
PU908011/12 90 80 11 PUA/VKM75
PU10085114/125 100 85 11.4 PUA/VKM75
PU1101008/9 110 100 8 PUA/VKM75
PU125105145/16 125 105 14.5 PUA/VKM75
PU150130145/16 150 130 14.5 PUA/VKM75
PU160140145/16 160 140 14.5 PUA/VKM75