This is Nema 34 external linear actuator with body part 80mm Nema 34 stepper motor. It is integrated with 1605 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: 86LS80-1605GZ-300B
Motor Type: External
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 4.5Nm(637oz.in)
Rated Current/phase: 6A
Phase Resistance: 0.42ohms
Inductance: 3.5mH
Driving Voltage: 36-60VDC
Physical Specification
Frame Size: 86x86mm
Body Length: 80mm
Ball Screw Length: 300mm
Ball Screw Diameter: Φ16mm
Lead Travel/Step: 0.025mm
Lead Travel/Revolution: 5mm
Number of Leads: 4
Lead Length: 300mm
Weight: 3.5kg
Brake Connection
Red-24V+, Black-24V-
Brake Torque: 6.5Nm
Brake Length: 43mm
Motor Connection
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| Motor Specification | |
| Motor Type | External |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 4.5 |
| Holding Torque(oz.in) | 637 |
| Rated Current(A) | 6 |
| Frame Size(mm) | 86x86 |
| Stack Length(mm) | 80 |
| Brake Specification | |
| Brake Type | Electromagnetic |
| Brake Voltage(VDC) | 24 |
| Brake Torque(Nm) | 6.5 |
| Brake Length(mm) | 43 |
| Ball Screw Specification | |
| Ball Screw Size | 1605 |
| Ball Screw Length | 300 |
| Ball Screw Diameter | 16 |
| Ball Screw Travel/Revolution(mm) | 5 |
| Ball Screw Travel/Step(mm) | 0.025 |
