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DUM
U-ring DUM
Product image
Properties
| Design |
U-ring |
| Operating pressure |
up to 120 bar |
| Sliding speed max. |
0,5 m/s |
| Design |
Metric |
| Temp. min. |
-30 °C |
| Temp. max. |
100 °C |
| Media |
Mineral oils Water-air |
| Installation |
on one-piece pistons A on multi-part pistons B |
| Material |
Seal: NBR 90° Shore A |
| Application |
Hydraulics + pneumatics |
Description
Low-friction seal.
Simple solution.
For rods and pistons.
Note
Dimensions see page Rod seals ...
Item
Identification Ordering information
We are able to produce seals with diameters of 20 to 510 mm with short lead times.
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.