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Metal backed with bronze alloy graphite oilless bearings
CSB850S is a composite multi-layer bearing composed of special
sintered material used as sliding surfaces and steel material
as backing metal. Sintered layers are of a special copper-nickel
alloy containing uniformly dispersed solid lubricant, the
main component of which is graphite. The solid lubricants
will be released at the bearing surface as wear occurs, this
will ensure have lower coefficient of friction during operation.
In addition, these sintered layers have been processed by
the oil impregnation treatment.
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Pertinence for motions
of any direction due to solid lubricant dispersed evenly, with
high performance even for very small motions. Apply for self-lubrication
work condition, to aid lower start friction, we recommend to
pre-lubricated if possible. Oiling would be drastically reduced.
Very good load capacity with good wear resistance and lower
friction, can be machined again after the parts fixed to get
much high tolerance. |
This material have been
widely used in high load with lower friction and good wear resistance
requested mechanical parts which oil given is difficulty. like
automotive Die wear plate, industrial robots, injection wear
plate, injection Tie-bar bushes, construction machines self-lubricating
bearings etc. |