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CSB-30
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Structure |
Features |
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Stainless steel bronze
powder with PTFE dry bearings
1.PTFE polymer fibres mixture 0.01~0.03mm, lead-free provides
an excellent initial transfer film, which effectively coats
the mating surface of the bearing assembly, forming an oxide
type solid lubricant film.
2.Sintered bronze powder 0.20-0.35mm, provides max. thermal
conductivity away from the bearing surface, also serves as a
reservoir for the PTFE mixture.
3.Stainless steel backing, provides high load carrying capacity,
very high level of resistance in corrosive environments.
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Suitable for dry running, low coefficient
of friction, lower wear, good sliding characteristics, forming
a transfer film can protect the mating metal surface, suitable
for rotary and oscillating movement. Very high chemical resistance,
low absorption of water and swelling. Also performs well with
lubrication. Stainless steel backing provides improved corrosion
resistance compared with CSB-10/11. |
| Typical Application |
| The high level of resistance
in corrosion environment provides good application for chemical
industry like chemical valve, chemical pump, flow meter, food
industry, medicine industry, seawater/water lubrication parts
etc. |
| Tech.Data |
| Max.Load |
Static |
250N/mO |
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Temp. limit |
-195~棫280 |
| Very low speed |
140N/mO |
Max.speed |
Dry running |
2m/s |
| Rotating oscillating |
60N/m橩O |
Hydrodynamic
operation |
2m/s |
| Max.PV dry running |
Short-term operation |
3.6N/mO~m/s |
| Thermal conductivity |
42W(m~K)1 |
| Continuous operation |
1.8N/mO~m/s |
Coefficient of thermal
expansion |
15~106~K1 |
| PV max. hydrodynamic |
30N/mO~m/s |
| Friction coefficient |
Dry |
0.08~0.20 |
| Hydrodynamic |
0.02~0.08 |
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