What are the lubrication methods for spindle bearings?
What are the lubrication methods for spindle bearings?
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The influencing factors of non-standard bearing friction compatibility
by：Waxing
2020-11-16
The influencing factors of non-standard bearing friction compatibility source: bearing | last updated: - 2020
10 -
7 factors, which affect the compatibility of non-standard bearing friction two axis of non-standard the diameter of the bearing on the shaft and shaft sleeve immediately direct contact with avoid adhesion and boundaries RunHua features.
Hazards of the friction pair friction compatibility mode elements include: (raw materials
1)
In the metallurgical industry will have a auxiliary material of aluminum alloy, coefficient of difficulty levels.
（
2)
The appeal of raw materials and lubricants.
（
3)
Non RunHua case frictional resistance of secondary raw materials.
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4)
The external economic structure of raw materials.
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5)
The heat transfer of raw materials.
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6)
The size and the characteristics of air oxidation film on the surface of the raw materials.
Gasoline pump according to the spray nozzle to high pressure oil to the bearings, the introduction of non-standard bearing oil according to the other end of the bearing oil injection.
When bearing at high speed, rotating components and ball bearing also with higher relative rotation rate of the surrounding air.
In general RunHua way makes it difficult to transmit the grease to non-standard bearings.
At this time, be sure to use high pressure Wells will spray grease to the double row of non-standard bearings, the nozzle part should be located in the inner hole and the ball bearing management center in the middle.
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