54.099.98.1
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Interactive 3D model of three_gear_ratio_set

Gears and transmission

three_gear_ratio_set

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Bounding box
99.9 × 54.0 × 8.1 mm
Engine
Precision B-rep
Parameters
6
Published
November 2, 2026

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The prompt

make a ratio with three progressively smaller gears that could fit into a fairly small box

Parameters

NameValueRange
Module2 mm1 – 3
Large Gear Teeth2510 – 50
Medium Gear Teeth158 – 30
Small Gear Teeth85 – 20
Face Width8 mm5 – 15
Bore Diameter5 mm2 – 10

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

three_gear_ratio_set - Free CAD Model (STEP, STL) | TextoCAD