Converting Between Linear Force and Torque of a Ballscrew >

Torque to force conversion for ballscrew

Pull-In and Pull-Out Torque  >

Some of the stepper motor nomenclature includes some terms not often used today.  Such terms are Pull-in Torque and Pull-out Torque.The information below may be helpful in understanding the different torque values for stepper motors.

Cogging >

General Cogging torque designates a phenomenon with electrical motors, which possess permanent magnets in the stator and a slotted anchor from electric sheets or a slotted stand and an anchor with permanent magnets.