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Engineering, 25.04.2020 05:01 uhhgray

A 24-tooth spur gear is to drive a 12-tooth spur gear. For both gears, the diametral pitch is 12 tooth/in. The gears are cut on the 20° full-depth involute system.
Find and tabulate the addendum, dedendum, clearance, circular pitch, base pitch, tooth thickness at the pitch circle, pitch diameters, base circle radii, and contact ratio.

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A 24-tooth spur gear is to drive a 12-tooth spur gear. For both gears, the diametral pitch is 12 too...
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