• Rotation seal- DR 121
hydraulic rotation seal dr121

Finger-spring activated PTFE seal with integrated clamping flange on the back of seal for clamping fixation, acting as anti-twist device. Excellent chemical and thermal resistance. Suitable for relatively high pressure and high speed.

hydraulic seal ds117
  • Primary use
  • Seal limitation
  • Not applicable
min. Temp. max. Temp. max. Speed max. Pressure Material
-200 °C +260 °C 2 m/s max. 150 bar PTFE pure
-200 °C +260 °C 2 m/s max. 150 bar PTFE 1 glass
-200 °C +260 °C 2 m/s max. 150 bar PTFE 2 bronze
-200 °C +260 °C 2 m/s max. 150 bar PTFE carbon
min. Temp. max. Temp. max. Speed max. Pressure Material
-200 °C +260 °C 2 m/s max. 150 bar PTFE turq
-200 °C +260 °C 2 m/s max. 150 bar PTFE graphite
-200 °C +260 °C 2 m/s max. 150 bar PTFE ekonol
-200 °C +260 °C 2 m/s max. 150 bar PTFE glass
-200 °C +260 °C 2 m/s max. 150 bar PTFE 25% glass
grove dimensions of the rod seals

*Materijali

  • PTFE bronca
  • PTFE grafit
  • PTFE karbon

*Dimenzije

  •     L1
  •     L2
  • ∅ d1
  • ∅ D1
  • ∅ D2

*Količina

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ROTBAN - HYDRAULIC SEALS