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Gear down Motor or Gears?

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16-01-2012, 22:41

farmersvilleRob farmersvilleRob is offline

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Re: Gear down Motor or Gears?

Quote:

Originally Posted by pfreivald

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You can. Efficiencies can vary dramatically from case to case.

What's that mean? Because I used the formula T = Ts - (N Ts ÷ Nf)

where T is the torque at the given rpm N, Ts is the stall torque, and Nf is the free rpm.

from http://www.gizmology.net/motors.htm

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