STEPPERONLINE Stepper 178 5Oz 1 26Nm Stepping Motor Review

Motor of excellent quality. Note that this Nema 23 motor draws 2.8A per phase (two phase motor) and therefore should not be driven by small motor drivers. Follow the advice in the Questions section and find an engine that can handle this beast. Got some decent ones off ebay and love this item. It has enough torque and speed for my application. I'm looking for a small motor controller or gshield.

The engine has good torque for the right power. (Rating changed to 5 stars) OLD COMMENT: Torque at 12v is not impressive. (I think it's <1 N/m because it barely performs better than the Nema 17 at 0.42 N/m) EDIT: The driver I'm using (A4988) has a single screw voltage regulator to adjust the tension raise. This greatly increased torque (and driver heat dissipation). So overall my previous comment on torque is untenable as it was a power supply/driver issue.

I usually buy them on open builds but they were out of stock and the price is https://www.amazon.com/review/create-review/ref=cm_cr_dp_d_wr_but_top? dh=UTF8&channel=glance-detail&asin=B00PNEPF5I was very competitive. Nema 23's are pretty widely used in CNC applications, which is what I use mine for. Enough power for light aluminum at decent speed. I gave this four stars instead of five as one of the four I bought was bad and I had to disassemble the car for a replacement. I had to re-solder…