Research Article
Fault Diagnosis of Bearings with Adjusted Vibration Spectrum Images
Table 1
Description of bearing datasets for fault classification.
| Dataset | Speed (rpm) | No. of samples | Health condition | Classification label |
| A/B/C | 600/900/1200 | 300/300/300 | NO | 1 | 300/300/300 | IF | 2 | 300/300/300 | OF | 3 | 300/300/300 | BF | 4 |
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