This is SIZE 28 external linear actuator with body part 51mm NEMA 11 stepper motor. It is integrated with 0802 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: 28LS51-0802GZ-78
Motor Type: External
Step Angle: 1.8deg
Bipolar/Unipoalr: Bipolar
Rated Current/phase: 0.67A
Phase Resistance: 9.5ohms
Inductance: 6.8mH
Driving Voltage: 12-24VDC
Physical Specification
Frame Size: 28x28mm
Body Length: 51mm
Ball Screw Length: 78mm
Ball Screw Diameter: Φ8mm
Lead/Step: 0.01mm
Lead/Revolution: 2mm
Number of Leads: 4
Lead Length: 300mm
Weight: 180g
Motor Connection
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| Motor Specification | |
| Motor Type | External |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Rated Current(A) | 0.67 |
| Frame Size(mm) | 28x28 |
| Stack Length(mm) | 51 |
| Driving Voltage(VDC) | 12-24 |
| Ball Screw Specification | |
| Ball Screw Size | 0802 |
| Ball Screw Length | 78 |
| Ball Screw Diameter | 8 |
| Ball Screw Travel/Revolution(mm) | 2 |
| Ball Screw Travel/Step(mm) | 0.01 |
