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15:1 Planetary Gearbox Nema 23 Stepper Motor DIY CNC Mill Lathe Router
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Price
$89.99
15:1 Planetary Gearbox Nema 23 Stepper Motor DIY CNC Mill Lathe Router
Product Description
This NEMA 23 Stepper motor has an integrated Planetary gearbox with a 15.3:1 gear ratio, the resolution reaches 0.12° step angle. Each phase draws 2.8A, allowing for a holding torque of 15.5Nm.
Please note, this planetary gearbox is not high precision gearbox, the backlash we can promised is <=1.5 degree
Specification:
| Manufacturer Part Number | KL-23HS22-2804S-PG15 |
| Motor Type | Bipolar Stepper |
| Step Angle(W/O Gearbox) | 1.8° |
| Holding Torque | 15.5Nm |
| Rated Current/phase | 2.8A |
| Phase Resistance | 0.9ohms |
| Recommended Voltage | 24-48V |
| Inductance | 2.5mH±20%(1KHz) |
| Gearbox Type | Planetary |
| Gear Ratio(Exact Gear Ratio) | 15 + 3/10 |
| Efficiency | 81% |
| Backlash at No-load | <=1.5° |
| Max.Permissible Torque | 30Nm(4248oz-in) |
| Moment Permissible Torque | 50Nm(7080oz-in) |
| Shaft Maximum Axial Load | 100N |
| Shaft Maximum Radial Load | 200N |
Physical Specifications
Frame Size: 60 x 60mm
Motor Length: 56mm
Gearbox Length: 60mm
Shaft Diameter: Φ12mm
Shaft Length: 30mm
Key-way length: 20mm
Key-way width: 4mm
Number of Leads: 4
Lead Length: 500mm
Weight: 1.5kg
Additional Details
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