This is size 23 external linear actuator with body part 76mm NEMA 23 stepper motor. It is integrated with 1204 ball screw and a metal screw nut moving along the ball screw. The ball screw length can be customzied to meet your special demand.
Electrical Specification
Part Number: 57LS76-1204GZ-100A
Motor Type: External
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 1.9Nm(269oz.in)
Rated Current/phase: 4.2A
Phase Resistance: 0.6ohms
Inductance: 1.8mH
Driving Voltage: 24-60VDC
Physical Specification
Frame Size: 57x57mm
Body Length: 76mm
Ball Screw Length: 100mm
Ball Screw Diameter: Φ12mm
Lead Travel/Step: 0.02mm
Lead Travel/Revolution: 4mm
Number of Leads: 4
Lead Length: 500mm
Weight: 1.3kg
Motor Connection
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| Motor Specification | |
| Motor Type | External |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 1.9 |
| Holding Torque(oz.in) | 269 |
| Rated Current(A) | 4.2 |
| Frame Size(mm) | 57x57 |
| Stack Length(mm) | 76 |
| Ball Screw Specification | |
| Ball Screw Size | 1204 |
| Ball Screw Length | 100 |
| Ball Screw Diameter | 12 |
| Ball Screw Travel/Revolution(mm) | 4 |
| Ball Screw Travel/Step(mm) | 0.02 |
