Using MATLAB for Bearing Fault Analysis

Version 2.0 (1.07 MB) by Roni Peer
Ball Bearings can have several faults, which result in different signals. This program shows this.
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6K Downloads
Updated 19 Apr 2016

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A ball bearing is comprised of an inner and an outer ring. A fault in each one of them can cause the resonance frequencies of the bearing to awake.
This program has a simple GUI with which you can investigate bearing faults in the inner or outer ring.
Using Signal Processing algorithms, you can view the activated frequecies, the frequecy-time spectrogram, the Kurtosis values and the signals in the fault and the system's reaction.
This program is fully documented, along with an HTML to get you started.

Cite As

Roni Peer (2025). Using MATLAB for Bearing Fault Analysis (https://www.mathworks.com/matlabcentral/fileexchange/34385-using-matlab-for-bearing-fault-analysis), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
2.0

1. Updated the files and now the program runs well on R2015b, with no warnings.
2. Packaged an App that makes life simple, for those who do not wish to look at the underlying code.
3. Source code still in the submission.
1.0.0.0