Rotor Unbalance Force Calculator
Calculate centrifugal force from unbalance mass, eccentric radius, and rotational speed.
A QUICK WALKTHROUGH
How to use this tool
- Enter values in the displayed units.
- Review the model assumptions and formula.
- Calculate locally in your browser.
Model and assumptions
F=meω²; ω=2πRPM/60. Ideal rotating force only; no bearing or machine assessment. This calculation is not a machine safety, structural, or equipment approval.
Privacy
Values are processed locally in this browser.
GOOD TO KNOW
Common questions
Does this assess resonance safety?
No. It evaluates the stated idealized model only.