Figure 4 RMS defects at different rotational speed

From

Study Various Defects of Ball Bearings through Different Vibration Techniques

Nouby M. Ghazaly, G. T. Abd el- Jaber, Nadica Stojanovic

American Journal of Mechanical Engineering. 2019, 7(3), 146-150 doi:10.12691/ajme-7-3-5