As the picture shown, the features of oil-air
lubrication used on roller mill bearings.
load and size are relatively large.
There are multiple friction areas because of the tandem bearings, and the
seals on the roll
neck also need to be lubricated.
Lubrication should be offered in a fast and permeable way, and besides the
second distribution of lubrication works in the
The emulsion will invade the bearing housing and then damage bearings.
The roller must be replaced after 1 ~ 2 curses of millingdue to technical requirements.
The REBS oil-air lubrication system used for roller mill
bearings gets the following benefits:
Bearing life is longer than the other lubrication ways to improve 3 to 6
times. That significantly reduces the cost of bearing and
The lubricant consumption is only 1/5 ~ 1 / XX of other lubrication
The compressed air in the bearing maintains positive pressure, which is
able to effectively prevent foreign debris, especially the
emulsion into the bearing housing to damage bearing.
The perfect monitoring system could avoid bearing running without
It won’t pollute the environment, and won’t affect the emulsion and emulsion
system comparing to using other lubrication ways, that brings
a serious effect.
That even shorten the replacement cycle of the
emulsified liquid when using other lubrication methods.
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