Symmetrical Seal XSPRS19
Function:
Symmetrical piston/rod seals are designed to seal the pressurized hydraulic fluid against the atmosphere or between two pressurized spaces.
Features:
- Symmetrical, single acting seal, no interference on the ID or OD.
- For use as rod or piston seal
- Preload effected through V-spring which ensures the continious pressure on the sealing lips.
- Retainer nose on inside and outside lip.
- Excellent static and dynamic sealing performance.
- Excellent sealing performance in low and high pressure ranges.
- Useable for short and long stroke lengths.
- Low friction in dry running or poor lubrication conditions.
- Negligible tendency to “stick-slip” effect, small break away loads.
- Reciprocating and swivelling pistons in hydraulic cylinders, plungers.
- Chemical and pharmaceutical industry, aggressive fluids and high temp.
- Max. dyn. pressure 450 bar, max. speed 1 m/s.
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