Product description
- Outer casing: metal housing
- Sealing lip made of PTFE.
Product advantages
- Special range of applications in general mechanical engineering and in the chemical industry
- High temperature resistance
- For dry running and insufficient lubrication
- High chemical resistance
- In case of requirement for stick/slip free behaviour (In case of requirements on dynamic sealing behaviour! static sealing at the outer casing limited with low viscosity and gaseous media).
- Rotary joints
- Centrifuges
- Pumps
- Mixers.
Material
|
Sealing lip |
PTFE 10/F56101 carbon filled exactly centered &pre stretched |
|
Metal housing |
Stainless steel as per material No. 1.4571 |
|
O-ring |
Fluoro elastomer |
Operating conditions
|
Media |
Mineral oils, greases, water, acids, alkalis solvents, gases |
|
T |
-80…+200 ° C |
|
V |
To 30 m/s |
|
P |
To 1 Mpa /10 bar |
Fitting & installation
Shaft
|
Tolerance |
ISO h11 |
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|
Runout |
IT 8 |
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|
Roughness |
Ra=0.2…0.4 mm Rz= 1.0…5.0 mm Rmax =
Not Given
Other Products |
