How to use this tool
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
Calculation method
Minimum solid-shaft diameter
(16*torque/(pi*stress))^(1/3)Shaft Size Calculator
Solid circular shaft under pure static torsion; excludes bending,fatigue,stress concentrations and code requirements.
Solid circular shaft under pure static torsion; excludes bending,fatigue,stress concentrations and code requirements.
Result
Enter your values and run the tool to see your result.