Table 1 Details of the CWRU bearing dataset
From: Dynamic Distribution Adaptation Based Transfer Network for Cross Domain Bearing Fault Diagnosis
Health conditions | Fault diameter /mm | Load /hp | Speed /(r/min) |
|---|---|---|---|
Normal (N) | 0.18/0.36/0.53 | 1 | 1772 |
Inner race fault (IR) | 2 | 1750 | |
Outer race fault (OR) | 3 | 1730 |