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27:1 Planetary Gearbox Nema 11 Stepper Motor DIY Robot
Product in stock
Price
$49.00
27:1 Planetary Gearbox Nema 11 Stepper Motor DIY Robot
Product Description
This NEMA 11 Stepper motor has an integrated Planetary gearbox with a 26.85:1 gear ratio, the resolution reach 0.067° step angle. It's a good solution in applications that need very low rotation speeds and/or lots of torque.
A rear shaft can mount encoder or equals, the rear shaft diameter is 3.9mm.
Please note, this planetary gearbox is not high precision gearbox, the backlash we can promised is <=1 degree.
KL-11G271-067
Specification
| Motor Type | Bipolar Stepper |
| Step Angle(W/O Gearbox) | 1.8° |
| Holding Torque | 1.3Nm |
| Rated Current/phase | 0.67A |
| Phase Resistance | 5.6ohms |
| Recommended Voltage | 12-24V |
| Inductance | 4.2mH±20%(1KHz) |
| Gearbox Type | Planetary |
| Gear Ratio(Exact Gear Ratio) | 26 + 103/121 |
| Gear Efficiency | 81% |
| Backlash at No-load | <=1° |
| Max.Permissible Torque | 3Nm(425oz-in) |
| Moment Permissible Torque | 5Nm(708oz-in) |
| Shaft Maximum Axial Load | 5N |
| Shaft Maximum Radial Load | 25N |
Additional Details
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