phase shift between horizontal and vertical measurements on the same bearing. 2. Misalignment

Even the best is useless if used incorrectly. Avoid these pitfalls:

Needs attention (preventive maintenance).

Offers a consistent framework for evaluating the severity of vibrations based on international standards like ISO 10816-3 Educational Aid:

Stop guessing, start measuring. 📊

BPFI=N2×RPM×(1+BdPdcosϕ)BPFI equals the fraction with numerator cap N and denominator 2 end-fraction cross RPM cross open paren 1 plus the fraction with numerator cap B sub d and denominator cap P sub d end-fraction cosine phi close paren