All of the motors measure 21mm from front to back, plus 8mm of shaft protrusion. In each case there is a standard and a higher holding-torque variant, for example: the 42mm 200mNm HS17HX7L4100 and its ...

The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, the stepper motor is ...

The 66-mm-diameter stepper motor from PRECIstep, a Swiss company and member of the Faulhaber Group (www.precistep.com), features a 41-mm hole through the center. Designed from the start to be a ...

There is increasing demand from engineers and specifiers working on complex motion control applications for cutting edge motors, especially those requiring high-torque, precise positioning and ...

AutomationDirect has expanded the line of SureStep motion control products. Stepping motors in standard NEMA sizes (17, 23, & 34) now include dual-shaft, bi-polar models with output torques ranging ...

The new PF25 stepper motor measures 25 mm in diameter and integrates a lead screw shaft. It is available with either Anisotropic ferrite or neodymium magnets. Motors using neodymium magnets have a ...

Stepper motors are often used for positioning since they are cost-effective, easy to drive, and can be used in open-loop systems—meaning that they don’t require position feedback like servo motors.

Engineers rely on motion-control devices to improve efficiencies and production rates on automated factory floors, or at least maintain them. One family of such devices, stepper motors, is widely used ...

Stepper motor linear actuators (SMLAs) combine a stepper motor, precision lead screw and nut in one compact envelope, providing a highly configurable, customizable and robust system for linear motion.

The USB's many advantages have led designers to come up with a wide range of applications for the bus. For example, the figure shows a USB-based controller for four stepper motors built using ...