16-Tooth Module 2 Spur Gear

Standard 20° pressure-angle involute spur gear — free engineering reference, STL/DXF/SVG downloads, and a live customizer.

3D render of a 16-tooth module 2 involute spur gear, blueprint style, on white background
Teeth16
Module2 mm
Pressure angle20°
Pitch diameter32 mm
Outside diameter36 mm
Root diameter27 mm
Base diameter30.07 mm
Circular pitch6.28 mm
Addendum2 mm
Dedendum2.5 mm
Whole depth4.5 mm
Tooth thickness (at pitch circle)3.14 mm
Bore diameter (default)8 mm
Face width (default)12 mm
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Technical diagram of the 16-tooth module 2 gear tooth profile

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14T · m2
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18T · m2
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16T · m0.3
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16T · m0.5
Same 16 teeth, module 0.5
16T · m1
Same 16 teeth, module 1

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