This is size 17 external linear actuator with body part 40mm NEMA 17 stepper motor. It is integrated with Tr8x4 threaded rod and a copper screw nut moving along the threaded rod. The lead screw length can be customzied to meet your special demand.
Electrical Specification
Part Number: 42LS40-2004E-306G4
Motor Type: External
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 0.42Nm(59.5oz.in)
Rated Current/phase: 2.0A
Phase Resistance: 1.1ohms
Inductance: 2.6mH
Driving Voltage: 12-36VDC
Physical Specification
Frame Size: 42x42mm
Body Length: 40mm
Lead Screw Length: 306mm
Lead Screw Diameter: Φ8mm
Lead /Step: 0.02mm
Lead/Revolution: 4mm
Number of Leads: 4
Lead Length: 1,000mm
Weight: 350g
Motor Connection
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| Motor Specification | |
| Motor Type | External |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 0.42 |
| Holding Torque(oz.in) | 59.5 |
| Rated Current(A) | 2.0 |
| Frame Size(mm) | 42x42 |
| Stack Length(mm) | 40 |
| Lead Screw Specification | |
| Lead Screw Size | Tr8x4 |
| Lead Screw Length(mm) | 306 |
| Lead Screw Diameter(mm) | 8 |
| Lead Travel/Revolution(mm) | 4 |
| Lead Travel/Step(mm) | 0.02 |
