Electric Motor Gearbox Ratio Calculator

Standard motors and gear motors.

Electric motor gearbox ratio calculator.

Gear motors have gear reduction transmissions built into them with shaft output speeds commonly between 400 550 rpm. Standard motors and gear motors. Standard motors have shafts directly attached to the motor windings with shaft output speeds commonly between 1800 3000 rpm. Gear motors have gear reduction transmissions built into them with shaft output speeds commonly between 400 550 rpm.

Calculate the reduction by dividing 12 by 5 which equals 2 4. In order to calculate the gear ratio of the two meshed gears we need to know either. Finally now that we have verified that our gear ratio satisfies our requirement we can calculate how long it should take for the motor to raise the elevator. There are two types of electric motors.

Your source of power is let say an electric motor. There are two types of electric motors. Standard motors have shafts directly attached to the motor windings with shaft output speeds commonly between 1800 3000 rpm. We have a motor and gear ratio guide and online gear ratio calculator available at this link.

Between the motor and the pump we fit the gear reducer. Write down the ratio of the speed reducer. If you need to amplify the motor torque with a factor of 3 then you need a gear reducer with a 3 0 gear ratio.