PRODUCT
FAG bearing clutch operation anomalies in processing method
by:Waxing
2020-11-02
In the general case, the clutch bearing vibration'll happen, but if there is the excitation, so must to check the situation well.
FAG bearings used in the process of some fault reasons and emergency measures: 1 bearing rolling sound use of the size of the audio equipment and sound quality sound check FAG bearings, clutch bearings, even slight detachment and other damage, abnormal intonation and the voice of the irregular measuring device is to distinguish the sound measurement.
2 bearing FAG bearing vibration was highly sensitive to the damage of bearing vibration, such as peeling, indentation, corrosion, cracks, wear, etc. Will be reflected in the bearing vibration measurement, therefore, through the use of special bearing vibration measurement (
Frequency analyzer, etc. )
, measuring the size of the vibration frequency analysis, can be inferred by unusual circumstances.
For the position of the bearing under the condition of use or installation of sensors measured values are different, so each machine needs to be pre-determined standard analysis and comparison of measured values.
3, the temperature of the bearing temperature bearing, general FAG bearing temperature outside the room, can be concluded that if the hole, can be used to directly measure temperature of bearing outer ring, is more appropriate.
Normally, 1 - bearing temperature operation
2 hours, slowly to reach a steady state.
Bearing the normal temperature of the heat capacity of the machine, heat capacity, speed and load changes.
If the check and troubleshooting lubrication clutch bearing operation, installation of the appropriate department, bearing temperature rise will suddenly, will stop running when appear abnormal high temperature, take the necessary preventive measures.
Demolition clutch bearing damage after inspection, according to the damage of FAG bearing, to determine the cause of the bearing fault and damage.
Sound like the coo of, high-pitched squeaky noise may be caused by a lack of bearing clearance caused by improper lubrication can cause metal sound.
Bearing outer ring grooves on the tracks will cause vibration.
As if on scars caused by equipment can produce noise, the noise level at different speeds.
If there are intermittent noise, and then rolling part, may be damaged, the sound, when the damage the surface of the launch date, if hiss 'sound pollution often cause serious damage to the clutch bearing, and cause huge irregular noise.
But at this time to replace a clutch bearing is usually not necessary.
Therefore, the damage, of course, can also be perceived by listening.
Such as using better methods, such as electronic health monitoring equipment, eruption before operation.
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