Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Mechanical
Chain Drive Calculator
Calculates the output speed of a chain drive system given sprocket tooth counts, input speed, and drive efficiency. Useful for mechanical designers selecting sprocket ratios for conveyors, motorcycles, and industrial machinery.
Fill in the required fields to see your result.
Mechanical
Shaft Power Calculator
Calculates the mechanical power transmitted through a rotating shaft given its torque and rotational speed. Use this when sizing motors, gearboxes, or drive shafts in mechanical systems.
Fill in the required fields to see your result.
Key differences
| Chain Drive Calculator | Shaft Power Calculator | |
|---|---|---|
| Category | Mechanical | Mechanical |
| Inputs required | 4 | 2 |
| Result | Output Speed (RPM) | Power (W) |
| What it does | Calculates the output speed of a chain drive system given sprocket tooth counts, input speed, and drive efficiency. Useful for mechanical designers selecting sprocket ratios for conveyors, motorcycles, and industrial machinery. | Calculates the mechanical power transmitted through a rotating shaft given its torque and rotational speed. Use this when sizing motors, gearboxes, or drive shafts in mechanical systems. |