【42SHD4516-7GH】NEMA 17 Ratio 6.75:1 Miniature Planetary Gearbox Stepper Motor 1.5A 0.2N.m for Robot
Specification
Step angle |
1.8°±5% |
Phase resistance |
1.8ohm±10%(At 20℃) |
Number of phase |
2 |
Phase inductance |
2.4mH±20% |
Rated voltage |
2.7 V DC |
Rotor inertia |
38g.cm² |
Rated current |
1.5 Amp |
Motor weight |
0.5kg |
Holding torque |
200mN.m |
Insulation resistance |
100MΩmin.(500V DC) |
Detent torque |
12mN.m |
Insulation class |
Class B |
Gear box specification
Exact reduction ratio |
6.75:1 |
Rated allowable torque |
3.0N.m |
Gearbox clearance |
≤ 3° |
Max allowable torque |
9.0N.m |
Bearing (double row) |
Double row ball bearing |
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