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A gear reducer is used in a machine tool from an electric motor. The electric motor...

A gear reducer is used in a machine tool from an electric motor. The electric motor runs at 750 rpm and the machine tool has to rotate at 500rpm. Determine the suitable gears for the application with diametral pitch 10.
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Answer #1

Here,
Speed of electric motor
Speed of machine tool, the gear
Diametral pitch for motor
Diametral pitch for machine tool, the gear

According to gear trains mechanism:

Therefore, the diametral pitch for the gear is 15.

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