This closed-loop NEMA 11 stepper motor has a frame size 28x80mm and integrated with a precision planetary gearbox of gear ratio 5:1 & a 1000CPR optical incremental encoder so this micro step motor can reach closed-loop control and a high torque output. It is an ideal choice for robotic applications.
Motor Specification
Part Number: 28HS32-104DE1000-PLE5
Step Angle: 1.8deg
Bi/Unipolar: Bipolar
Holding Torque: 0.075Nm(10.6oz.in)
Rated Current/phase: 1.0A
Frame Size: 28x28mm
Motor Length: 32mm
Number of Leads: 4
Lead Length: 500mm
Gearbox Specification
Gearbox Type: Planetary
Gear Ratio: 5:1
Efficiency: 96%
Backlash at No-load: <=15arcmin
Gearbox Length: 33mm
Shaft Diameter: Φ6mm
Shaft Length: 20m
D-cut Length: 15mm
Encoder Specification
Encoder Resolution: 1000CPR
Encoder Signal Channels: 3
Encoder Length: 15mm
No. of Leads: 8
Lead Length: 300mm
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| Motor Specification | |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 0.075 |
| Holding Torque(oz.in) | 10.6 |
| Rated Current(A) | 1.0 |
| Frame Size(mm) | 28x28 |
| Body Length(mm) | 32 |
| Gearbox Specification | |
| Gearbox Type | Planetary |
| Gear Ratio | 5:1 |
| Efficiency | 96% |
| Backlash at No-load | 15arcmin |
| Gearbox Length(mm) | 33 |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 20 |
| Encoder Specification | |
| Encoder Resolution(CPR) | 1000 |
| Encoder Signal Channels | 3 |
| Encoder Length(mm) | 15 |
| No. of Leads | 8 |
| Lead Length(mm) | 500 |
