Research Article
A 1.5D Spectral Kurtosis-Guided TQWT Method and Its Application in Bearing Fault Detection
Table 4
Structural parameters of the bearing.
| Parameter type | Parameter values |
| Inside diameter (mm) | 25 | Outside diameter (mm) | 52 | Ball diameter (mm) | 7.9 | Pitch diameter (mm) | 39 | Number of balls | 9 | Contact angle (°) | 0 |
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