This is Nema 8 external linear actuator with body part 27mm Nema 8 stepper motor. It is integrated with 0401 ball screw and screw nut moving along the threaded rod. The ball screw length can be customzied to meet your special needs.
Electrical Specification
Part Number: 20LS27-0401GZ-100
Motor Type: External
Step Angle: 1.8deg
Bipolar/Unipoalr: Bipolar
Rated Current/phase: 0.5A
Phase Resistance: 5.1ohms
Inductance: 1.5mH
Driving Voltage: 12-24VDC
Physical Specification
Frame Size: 20x20mm
Body Length: 27.2mm
Ball Screw Length: 100mm
Ball Screw Diameter: Φ4mm
Lead/Step: 0.005mm
Lead/Revolution: 1mm
Number of Leads: 4
Lead Length: 300mm
Weight: 150g
Motor Connection
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| Motor Specification | |
| Motor Type | External |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Rated Current(A) | 0.5 |
| Frame Size(mm) | 20x20 |
| Stack Length(mm) | 27 |
| Ball Screw Specification | |
| Ball Screw Size | 0401 |
| Ball Screw Length | 100 |
| Ball Screw Diameter | 4 |
| Ball Screw Travel/Revolution(mm) | 1 |
| Ball Screw Travel/Step(mm) | 0.005 |
