Rod Seal XSRS17A
Function:
Rod seals are designed to seal the pressurized hydraulic fluid against the atmosphere, preventing leakage and pollution of the environment.
Rod seals are designed to seal the pressurized hydraulic fluid against the atmosphere, preventing leakage and pollution of the environment.
Features:
|
Application
Reciprocation rods in hydraulic cylinders, plungers.
Mainly usd in telescopic cylinders.
Max. pressure 700 bar, max. speed 0.5 m/s.
Mainly usd in telescopic cylinders.
Max. pressure 700 bar, max. speed 0.5 m/s.
Seal housing recommandation
Tolerances | [mm]  |   |
---|---|---|
L < 10 mm | + 0,2 | |
L ≥ 10 mm | + 0,3 | |
∅ NA | H10 | |
∅ NI | f8 | |
Surface roughness | Rtmax [ µ]  | Ra [ µ]  |
Bottom of groove | ≤ 6,3 | ≤ 1,6 |
Face of groove | ≤ 15 | ≤ 3 |
Sliding surface | Rtmax [ µ]  | Ra [ µ]  |
PU, elastormeres | ≤ 2,5 | ≤ 0,1 - 0,5 |
PTFE | ≤ 2 | ≤ 0,05 - 0,3 |