CWRU-dataset

Case Western Reserve University Bearing Fault Dataset

https://csegroups.case.edu/bearingdatacenter/pages/download-data-file

Data presented here were collected for -

1. normal bearings,
2. single-point drive end and
3. fan end defects.

Data collected at 12,000 samples/second and at 48,000 samples/second for drive end bearing experiments.
All fan end bearing data was collected at 12,000 samples/second.

Data files are in Matlab format.
Each file contains -

1. fan and
2. drive end vibration data as well as
3. motor rotational speed.
   For all files, the following item in the variable name indicates:

DE - drive end accelerometer data

FE - fan end accelerometer data

BA - base accelerometer data

time - time series data

RPM- rpm during testing

#cwru #bearing dataset