KPM Minimoto
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| Ring Material | E: Metal / F: Powder metal |
| Bearing at Output | Ball bearings |
| Max. Radial Load (10 mm from flange) | ≤50 N |
| Max. Shaft Axial Load | ≤30 N |
| Radial Play of Shaft (near to flange) | ≤0.07 mm |
| Axial Play of Shaft | ≤0.3 mm |
| Backlash at No-Load | ≤1.5° |
| Model No | Rated Voltage (V) | Current / Phase (A) | Resistance / Phase (Ω) | Inductance / Phase (mH) | Holding Torque (g.cm) | # of Leads | Rotor Inertia (g-m²) | Weight (G) | L1 Length (mm) | Max Gear Ratio |
|---|---|---|---|---|---|---|---|---|---|---|
| 35STH28-0504A | 10 | 05 | 20 | 14 | 1000 | 4 | 11 | 140 | 28 | ≤1:264 |
| 35STH36-1004A | 2.7 | 10 | 2.7 | 4.3 | 1400 | 4 | 14 | 180 | 36 | ≤1:189 |
| Reduction Ratio | 3.71 | 5.18 | 14 | 19 | 27 | 51 | 71 | 100 | 139 |
|---|---|---|---|---|---|---|---|---|---|
| Number of Gear Trains | 1 | 2 | 3 | ||||||
| (L2) Length (L2) mm | 27.0 | 34.1 | 41.0 | ||||||
| Max Rated Torque (kg.cm) | 18 | 30 | 48 | ||||||
| Short Time Permissible Torque (kg.cm) | 54 | 90 | 144 | ||||||
| Efficiency % | 90% | 81% | 73% | ||||||
| Weight g | 195 | 210 | 290 | ||||||
| Dimensions (mm) | Rated Voltage (VDC) | Current / Phase (A) | Reduction Ratio | Holding Torque (g.cm) |
|---|---|---|---|---|
| 22 | 3.9-4.32 | 0.6-0.8 | 1:3.71 - 1:369 | 180 - 300 |
| 28 | 3.4-4.4 | 0.95 | 1:3.71 - 1:369 | 750 - 900 |
| 36 | 2.7-12 | 0.31-1.33 | 1:3.71 - 1:139 | 1000 - 2200 |
| 42 | 2.8-12 | 0.4-1.68 | 1:3.5 - 1:294 | 1600 - 3600 |
| 52 | 2.8-12 | 0.4-1.68 | 1:4.5 - 1:162 | 2600 - 4400 |
| 56 | 1.9-6.6 | 1.0-2.8 | 1::3.6 - 1:326 | 390 - 12600 |
Stepping motors come in a wide range of angular resolution. The coarsest motors typically turn 90 degrees per step, while high resolution permanent magnet motors are commonly able to handle 1.8 or even 0.72 degrees per step. With an appropriate controller, most permanent magnet and hybrid motors can be run in half-steps, and some controllers can handle smaller fractional steps or microsteps.
1. Waterproof plastic bag packed in foam box and carton as outer packing.
2. Export wooden box packaging for products.
