Mechanical Gearbox Ratio & Output Shaft Torque Calculator (20.0:1 Gear Ratio)
Precision calculator for mechanical gear reductions with 20.0:1 ratio. Calculate real-time metrics with formulas, automatic units handling, and instant results.
Formula & Calculation Logic
Gear Ratio = Driven Teeth / Driving Teeth, Output Torque = Input Torque × Ratio × Efficiency
Inputs used by this tool
Enter values in the interactive controls when the page loads. The result depends on the assumptions and units shown for each field.
Input type: number
Input type: number
Input type: number
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