![How to Spec Motor Torque for Vertical [Spinning] Shaft - Motors, Mechanics, Power and CNC - Arduino Forum How to Spec Motor Torque for Vertical [Spinning] Shaft - Motors, Mechanics, Power and CNC - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/e/0/f/e0f2dc1ae06be5386d0a2803219e15925c8ddddd.jpeg)
How to Spec Motor Torque for Vertical [Spinning] Shaft - Motors, Mechanics, Power and CNC - Arduino Forum
How do we calculate the torque needed (N.m) of a stepper motor that is put horizontally and connected to a 1 m vertical rod which has 7 kg at its end? If
![Calculating total torque of stepper motor to lift and rotate some weight - Electrical Engineering Stack Exchange Calculating total torque of stepper motor to lift and rotate some weight - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/5uOMZ.jpg)
Calculating total torque of stepper motor to lift and rotate some weight - Electrical Engineering Stack Exchange
![torque - Specification calculation for choosing a proper stepper motor for Ball Lead / Screw system - Robotics Stack Exchange torque - Specification calculation for choosing a proper stepper motor for Ball Lead / Screw system - Robotics Stack Exchange](https://i.stack.imgur.com/Zbyj2.jpg)