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|
Product name |
ProductApplication | Material | Profile |
Standard Hardness Shore A |
Pressure - (max) bar | Temperature |
Sliding Speed (max m/sec) |
Dimension | Price |
Pressure Rating |
Rotary Speed |
pH Range |
| CH26 T-DUO | NBR STEEL SPRING FKM* |
|
60 | -30°C+105°C -15°C+200°C* |
≤0.5 |
CH26 T-DUO is a double-acting complete piston seal which consists of a steel plate vulcanised with elastomeric nitrile rubber using special production methods. The sealing lips have springs to increase the preload.
PROFILE
PRODUCT ADVANTAGES
• The spring on the sealing lips gives good sealing performance at low pressures
• Long service life
• Ready to fit complete piston
• Also used in pneumatic systems
APPLICATION
Short stroke, low pressure hydraulic cylinders and special pneumatic cylinders.
INSTALLATION
CH26 is pushed onto the piston rod with the rubber layer on the clamping flange towards the rod and fixed by a fastener. The nut must be secured. The sliding surface and the cylinder bore should be oiled with a type of oil that does not react with the sealing element during the installation process. Special precautions must be taken at the end of the strokes to avoid damaging the sealing lips.
NOTES
For special applications that require high temperatures, CH26 can be produced in FKM material.
