- Rod seal- DS 109
O-ring activated asymmetric rod seal. Low friction. In tandem design together with double acting wipers for extreme low or high speed or positioning functions. As primary seal in combination with secondary DS101 seal with good resistance to pressure shocks used in mobile hydraulics, machine tools, injection moulding machines, heavy hydraulics.
Primary use
Seal limitation
Not applicable
| min. Temp. | max. Temp. | max. Speed | max. Pressure | Material | |
|---|---|---|---|---|---|
| -20 °C | +115 °C | 10 m/s | max. 400 bar | PTFE pure | NBR°70/FPM°75 |
| -20 °C | +115 °C | 10 m/s | max. 400 bar | PTFE 1 glass | NBR°70/FPM°75 |
| -50 °C | +115 °C | 10 m/s | max. 400 bar | PTFE 2 bronze | NBR°70/FPM°75 |
| -50 °C | +115 °C | 10 m/s | max. 400 bar | PTFE carbon | NBR°70/FPM°75 |
| min. Temp. | max. Temp. | max. Speed | max. Pressure | Material | |
| -30 °C | +110 °C | 10 m/s | max. 400 bar | PTFE turq. | NBR°70/FPM°75 |
| -20 °C | +150 °C | 10 m/s | max. 400 bar | PTFE glass | NBR°70/FPM°75 |
| -20 °C | +220 °C | 10 m/s | max. 400 bar | PTFE graphite | NBR°70/FPM°75 |
| -45 °C | +130 °C | 10 m/s | max. 400 bar | PTFE ekonol | NBR°70/FPM°75 |
| -60 °C | +200 °C | 8 m/s | max. 400 bar | HPU yellow | NBR°70/FPM°75 |
*Materijali
- HPU
- NBR
- H-NBR
- EPDM
- FPM
- MVQ
*Dimenzije
- L1
- ∅ d1
- ∅ D1
*Količina
- /
Nazad
ROTBAN - HYDRAULIC SEALS 
