Use this free rolling element bearing frequency calculator to calculate vibration forcing frequencies for rolling element bearings. Calculate BPFO, BPFI, BSF and FTF. Enter these frequencies in your vibration monitoring software to help you detect bearing wear.

Rolling element bearings generate particular vibration frequencies when they begin to fail. These frequencies can be calculated based on the geometery of the bearing.

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See more vibration simulators and calculators here:  https://zencovibrations.com/vibration-simulators/