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CSB-20
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Structure |
Features |
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Steel bronze powder
with POM marginal bearings
1.POM 0.30~0.50mm, has high wear resistance and low friction
even only minute quantities of lubricant are supplied, this
bearing surface carries a pattern of circular indents which
should be filled with grease on assembly of the bearing.
2.Sintered bronze powder 0.20-0.35mm, provides max. thermal
conductivity away from the bearing surface, also serves as a
reservoir for the resin mixture.
3.Low-carbon steel, gives exceptionally high load carrying capacity,
excellent heat dissipation.
4.Copper plating 0.002mm, good corrosion resistance.
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Suitable for rotary and oscillating
movement, lower maintenance requirements due to the long re-lubrication
intervals, lower wear, lower susceptibility to edge loading,
no absorption of water and therefore no swelling, good damping
behaviours, good resistance to shock loads. |
| Typical Application |
Recommended for applications
involving intermittent operation or boundary lubrication...
Automotive: suspension joints, kingpin assemblies and stub axles
of tucks, automobile driving joint hinges, steering and other
linkages, articulation joints, rear chassis hinges, fairleader
rollers...
Machine tool building industry: spindles in drill, grinding,
and milling machines, ram guide plates in multiram presses...
Agricultural equipment: gearbox, clutch, bale trips and wheel
caster swivels for bale accumulators, front axle pivot bearings,
steering idler box bearings and kingpin bearings for harvesters...
Be especially well-suited for applications where lubricant can
not be supplied continuously or repeatedly. |
| Tech.Data |
| Max.Load |
Static |
250N/mO |
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Temp.limit |
-150~棫250 |
| Very low speed |
140N/mO |
Max.speed |
Pre-lubricated |
2m/s |
| Rotating oscillating |
60N/m橩O |
Oiling
Grease continuous |
2m/s |
| Max.PV |
3.6N/mO~m/s |
Thermal conductivity |
4W(m~K)1 |
Coefficient of thermal
expansion |
11~106~K1 |
Friction coefficient |
0.05~0.20 |
| Initial pre-lubrication at assembly required... |
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