Look for voltage per phase no greater than 4V, inductance per phase no greater than 5mH, and if you are using plug-in drivers then rated current per phase no greater than 1.7A.Holding torque of 25Ncm is sufficient for motion in small printers and in geared extruders, but many people go for between 40 and 50Ncm. Your motor quotes 1.1kgf cm which is 1.1 * 9.8 = 10.8Ncm.
I don't think that motor is suitable for filament drive. With low gearing it won't have enough torque. With high gearing, the torque will drop off too quickly with extrusion speed.
To use those motors, you would need to power the stepper drivers using a power supply of about 40V, but even then the torque might be too low.
I don't think that motor is suitable for filament drive. With low gearing it won't have enough torque. With high gearing, the torque will drop off too quickly with extrusion speed.
To use those motors, you would need to power the stepper drivers using a power supply of about 40V, but even then the torque might be too low.