Several main noise analyzes of rolling bearings?
Several main noise analyzes of rolling bearings?
PRODUCT
The smallest load - bearing of rolling bearing
by：Waxing
2020-06-12
When the load is too hours -
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Such as when running speed is high, will produce skid phenomenon, if insufficient lubrication result in bearing damage.
Below is believe bearing minimum load recommended value: take to keep the ball bearing P/C = 0.
11 with roller bearing cage P/C = 0.
02 no cage bearing P/C = 0.
04 (
P for the equivalent dynamic load, and C as the basic dynamic load rating)
Thrust bearing the minimum load of money can be from bearing size table surface in the overview.
Size will reduce bearing service life: because the size is too large bearing sliding occur more easily, and make the original design as the lubricant in the lifetime, internal working stress increased.
Skid causes agglutination and reliable work weeks, than make full use of the bearing capacity of bearing.
For this, as in the revised calculation method of the bearing life, when calculating the bearing life, in addition to the basic load rating, must also the other factors that affect the bearing.
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