JB Laboratory
Fatigue life test of ball bearing and roller bearing

Bearing fatigue life testing machine refers to the equipment that carries out rotating fatigue life test of bearings only under load, and is usually called conventional life testing machine. The fatigue life test results of bearing can reveal the quality level of bearing structure design, manufacturing process, material and lubrication, which is an important index for comprehensive evaluation of bearing product quality. Automatic monitoring and high test accuracy are the characteristics of the new conventional fatigue life testing machine. This series of testing machine adopts computer automatic control, according to the actual working state of the bearing, preset load, speed and time and other main parameters, automatic monitoring of bearing temperature and vibration, main motor current, automatic storage of test data. When the test bearing fails or the machine is abnormal, it will automatically alarm and stop, realizing intelligent management without special care.


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