Rolled 1204 Ball Screw Stepper Motor Linear Actuator

$59.00

Specification

BS17HS1204L300
BS23HS1204L300

Ball screw linear stepper motor

NEMA17 48mm two phase bipolar stepper motor
Rated current: 1.68A, 1.8 step angle
Rolled 1204 ball screw
Material: Gcr15, Ball Screw Nut included
ball screw linear stepper
According to RobotDigg's conclusion that ball screw linear stepper is Not good for Z-axis but much higher efficiency and precision for XY axis.
The conclusion is Not precise but Ball Screw is much easier to move backward when power off compared with same pitch lead screw.

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