Research Article
Modeling and Dynamic Analysis of Spherical Roller Bearing with Localized Defects: Analytical Formulation to Calculate Defect Depth and Stiffness
Table 6
Characteristic frequencies of SRB.
| Rotation speed (rpm) | 763 | 750 | Shaft frequency (Hz) | 12.72 | 12.5 | Cage frequency (Hz) | 5.61 | 5.52 | Roller pass outer ring frequency (Hz) | 117.96 | 115.95 | Roller pass inner ring frequency (Hz) | 149.08 | 146.54 |
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