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CSB-50
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Structure |
Features |
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Steel bronze powder
with PTFE dry bearings
1.PTFE 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.Steel backing, provides high load carrying capacity, excellent
heat dissipation.
4.Copper/Tin plating 0.002mm, provides good corrosion resistance.
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The features same as CSB-10 but
without lead, 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. High chemical resistance, lower absorption
of water and swelling. Also performs well with lubrication. |
| Typical Application |
| The CSB-50 have same
application as the normal CSB-10 type bearings, but much more
for automotive industry, food industry, medicine machines, drink
machines and so on which not allowed use the lead and difficulty
forming the oil film or need dry lubrication parts. |
| Tech.Data |
| Max.Load |
Static |
250N/mO |
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Friction coefficient |
0.03~0.20 |
| Very low speed |
140N/mO |
Max.speed |
Dry running |
2m/s |
| Rotating oscillating |
60N/mO |
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 |
11~106~K1 |
| Temp.limit |
-195~棫280 |
桡 |
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