how radial bearing works,radial bearing working process

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How Radial Bearing Works?

Active Magnetic Bearings Technology

Action of radial and axial bearings

In practice, these attractions are balanced in order to maintain a gap between the shaft (rotor) and static parts (stator).

the attraction (top, bottom) of radial electromagnets

the attraction (left, right) of the axial electromagnets

Principle of the radial bearing

The center of the radial bearing is defined by the crossing of V and W axis.
The function of the magnetic bearing is to locate the shaft's rotation axis in the center, reacting to any load variation (external disturbance forces), as shown in the next sketch.

Position stabilization by feedback control

The position sensors are sending shaft position signals to a control system. In return, the control system modulates the current in each electromagnet to vary its force and thus bring the rotor back in the required position.

Types of Radial Bearings	Preload Information	Buying Tips
Lubrication Information	Research Papers	Related Articles
How Radial Bearing Works	Load Glossary	Industry News
Radial Bearings Suppliers	Trade Leads	Trade Fairs & Shows

Radial Bearings :
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