NEMA17 Servo Stepper Motor, Closed Loop 42mm Stepping Motor, 0.48Nm 2.0A L=48mm High Precision Motor with 1000CPR Optical Encoder for CNC 3D Printer/Laser/CNC Machine

This is the NEMA17 servo closed-loop stepper motor SD42H249+EN, 2-phase, with a step angle of 1.8 ° per phase.

The phase current is 2.0A, and the holding torque is 0.48N.m.With 1000cpr high resolution optical encoder.

Advantages of servo closed-loop stepper motor: high speed,high torque, high precision and no loss of step with 1000CPR high resolution optical encoder.

SD42H241+EN L=40mm size L*W*H 83.5*42*42mm.

SD42H249+EN L=49mm size L*W*H 91.5*42*42mm.

SD42H261+EN L=60mm size L*W*H 103.5*42*42mm.

Package size:195*145*75mm A separate package has been specially designed to ensure that your package can withstand long- distance travel and arrive safely and intact.