Mô tả
Function
Rod seals are designed to seal the pressurized hydraulic fluid against the atmosphere,
preventing leakage and pollution of the environment.
Features
- Asymmetrical, single acting rod seal, designed with interference on the OD
which provides a good static fit in the groove.
- Dynamic sealing lip shorter than static lip to avoid drag pressure.
- Secundary lip for stabilising at large seal heights and reducing the residual oil film.
- Excellent static and dynamic sealing performance.
- Useable for long stroke lengths.
- Negligible tendency to “stick-slip” effect above a speed of 0.15 m/s.
Application
Reciprocation rods in hydraulic cylinders, plungers.
Mainly usd in telescopic cylinders
Max. pressure 400 bar, max. speed 0.5 m/s.
Installation
Snap-in installation.
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