- Piston seal- DK 108
O-ring activated symmetric piston seal, low friction. For extreme low or high speed, suitable for positioningfunctions. For mobile hydraulics, machine tools, injection moulding machines, heavy hydraulics.
Primary use
Seal limitation
Not applicable
| min. Temp. | max. Temp. | max. Speed | max. Pressure | Material/ O-ring | |
|---|---|---|---|---|---|
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE pure | NBR°70/FPM°75 |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE 1 glass | NBR°70/FPM°75 |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE 2 bronze | NBR°70/FPM°75 |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE carbon | NBR°70/FPM°75 |
| min. Temp. | max. Temp. | max. Speed | max. Pressure | Material/ O-ring | |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE turq. | NBR°70/FPM°75 |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE glass | NBR°70/FPM°75 |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE graphite | NBR°70/FPM°75 |
| -200 °C | +260 °C | 10 m/s | max. 400 bar | PTFE ekonol | NBR°70/FPM°75 |
| -20 °C | +130 °C | 8 m/s | max. 400 bar | HPU yellow | NBR°70/FPM°75 |
*Materijali
- HPU55/NBR
- PTFE/NBR
- PTFE/HPU70
- PA/NBR
*Dimenzije
- L1
- ∅ d1
- ∅ D1
*Količina
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Nazad
ROTBAN - HYDRAULIC SEALS 




