This high-precision planetary gearbox' gears are made of powder metallurgy. It's an excellent choice for applications that require good accuracy but low cost. This inline planetary gearbox built-in an input shaft coupling which can match standard 5mm short shaft Nema 23 stepper motor, brushless dc motor and brushed dc motor.
One of matchable motor is 23HS30-2904S, for other motors, please contact our technical support to custom the motor shaft.