This is Nema 23 external linear actuator with body part 76mm Nema 23 stepper motor. It is integrated with 1610 ball screw and a metal screw nut moving along the ball screw. A 24V electromagnetic brake is installed at the back of motor.
Electrical Specification
Part Number: 57LS76-1610GZ-300BZ
Motor Type: External
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 2Nm(283oz.in)
Rated Current/phase: 3A
Phase Resistance: 1.1ohms
Inductance: 4.2mH
Driving Voltage: 24-36VDC
Physical Specification
Frame Size: 57x57mm
Body Length: 76mm
Ball Screw Length: 150mm
Ball Screw Diameter: Φ16mm
Lead Travel/Step: 0.05mm
Lead Travel/Revolution: 10mm
Number of Leads: 4
Lead Length: 300mm
Weight: 2.1kg
Brake Connection
Red-24V+
Black-24V-
Torque: 1.7Nm
Motor Connection
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Motor Specification | |
Motor Type | External |
Step Angle(°) | 1.8 |
Bipolar/Unipolar | Bipolar |
Holding Torque(Nm) | 2.0 |
Holding Torque(oz.in) | 283 |
Rated Current(A) | 3.0 |
Frame Size(mm) | 57x57 |
Stack Length(mm) | 76 |
Brake Specification | |
Brake Type | Electromagnetic |
Brake Voltage(VDC) | 24 |
Brake Torque(Nm) | 1.7 |
Ball Screw Specification | |
Ball Screw Size | 1610 |
Ball Screw Length | 150 |
Ball Screw Diameter | 16 |
Ball Screw Travel/Revolution(mm) | 10 |
Ball Screw Travel/Step(mm) | 0.05 |