Add to Cart
NEMA 17 stepping motor 12V 0.4A with Powder metallurgy gearbox reducer
Model | Size | Weight(g) | Current/phase | Gearbox diameter | Dielectric Strength | Ambient Temperature: | Step Angle | Holding torque with gearbox (Nm) |
42BYGH208-56AG5 | 42*42*58.5 mm | 345 | 0.4 | 36mm | 500V AC 1minute | -20℃-50℃ | 1.8 | 1.01 |
42BYGH208-57AG16 | 42*42*66.1 mm | 373 | 0.4 | 36mm | 500V AC 1minute | -20℃-50℃ | 1.8 | 2.88 |
As well as uses for transmissions in vehicles, planetary gearboxes are used in various industries for different applications. They offer high precision and high torque-to-volume ratio making them well suited to applications that involve; increasing torque, reducing speed, precise positioning, and controlling reproducible machinery.
Electrical Specification
STEP ANGLE | °/STEP | 1.8 |
RATED VOLTAGE | V | 12 |
CURRENT | A/PHASE | 0.4 |
RESISTANCE | Ω/PHASE | 30 |
INDUCTANCE | mH/PHASE | 42 |
HOLDING TORQUE | Kg.cm | 2.5 |
INSULATION CLASS | B |
*Products can be customized by special request.
Wiring Diagram
GEARBOX Electrical Specification
Out diameter 36mm Powder metallurgy
Housing material | Bearing at output | Radial load(10mm from flange)N | Shaft axial load(N) | Shaft press-fit force max(N) | Radial play of shaft (mm) | Thrust play of shaft (mm) | Backlash at no-load (°) |
Powder metallurgy | sleeve bearing | ≤120 | ≤80 | ≤500 | ≤0.03 | ≤0.1 | ≤1.5 |
Reduction ratio | Rated tolerance torque (Nm) | Max momentary tolerance torque (Nm) | Efficiency% | Length (mm) | Weight(g) | Number of gear trains |
1/4 | 0.3 | 1.0 | 81% | 24.8 | 145 | 1 |
1/5 | ||||||
1/16 | 1.2 | 3.5 | 72% | 32.4 | 173 | 2 |
1/20 | ||||||
1/25 | ||||||
1/53 | 2.5 | 7.5 | 65% | 41.9 | 213 | 3 |
1/62 | ||||||
1/76 | ||||||
1/94 | ||||||
1/117 |