Double Acting Ring Piston -RP

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Double Acting Ring Piston -RP

 

AB Seals RP is a compact double acting piston seal assembly designed for one piece pistons and is suitable for low to high pressure, medium to heavy duty applications. The assembly comprises as standard a self lubricating wear resistant bronze filled or glass / MoS2 filled PTFE cap ring, which is loaded by a NBR energizer.Thermoplastic split anti -extrusion ring support the seal on both sides and prevent contamination of the energizer and cap ring.

 

  • Heavy duty
  • High pressure capability
  • PTFE cap ring
  • Compact design
  • Low friction
  • Long life
  • Range of meterial options to extend service temperature

 

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

 

  • Main seal - PTB4/PTB6
  • Energizer NBR75/NBR80/VKM75
  • Backup ring - PGF40

Part No. D1 d2 L Material Quantity Actions
RP60469 60 46 9 PTB4/NBR75 /DE
RP705511 70 55 11 PTB4/NBR75 /DE
RP806511 80 65 11 PTB4/NBR75 /DE
RP907511 90 75 11 PTB4/NBR75 /DE
RP10085125 100 85 12.5 PTB4/NBR75 /DE
RP11095125 110 95 12.5 PTB4/NBR75 /DE
RP120105125 120 105 12.5 PTB4/NBR75 /DE
RP12510216 125 102 16 PTB4/NBR75 /DE
RP13010716 130 107 16 PTB4/NBR75 /DE
RP13511216 135 112 16 PTB4/NBR75 /DE