Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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42BYGH603-08AG16 micro stepping planetary gear motor high-efficiency speed reducer
| Model | Size | Weight(g) | Gearbox Diameter | Motor Weight(g) | Voltage(V) | Motor length(mm) |
| 42BYGH603-07AG5 | 42*42*64.5 mm | 385 | 36mm | 385 | 12 | 64.5 |
| 42BYGH603-08AG16 | 42*42*72.1 mm | 413 | 36mm | 413 | 12 | 72.1 |
| 42BYGH603-10AG54 | 42*42*99.8 mm | 507 | 42mm | 507 | 12 | 99.8 |
| 42BYGH603-09AG117 | 42*42*81.6 mm | 453 | 36mm | 453 | 12 | 81.6 |
Electrical Specification
| STEP ANGLE | °/STEP | 1.8 |
| RATED VOLTAGE | V | 12 |
| CURRENT | A/PHASE | 0.4 |
| RESISTANCE | Ω/PHASE | 30 |
| INDUCTANCE | mH/PHASE | 65 |
| HOLDING TORQUE | Kg.cm | 3.8 |
| INSULATION CLASS | B | |
*Products can be customized by special request.
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 |
Mechanical Dimension
Selecting a Planetary Gearbox
When selecting a planetary gearbox for your application it is important to take note of;
Specifications required – torque, backlash, ratio etc of the application must be taken into considerations.
Environment – some environments may leave a gearbox exposed to dust, dirt or moisture so it is important to consider this factor and select a gearbox with the correct protection.
Space – planetary gearboxes are available in various sizes, if there is limited space available then a smaller gearbox can be used.
Applications include
Wheel drives
Track drives
Conveyors
Slew drives
Hoist drives
Mixing
Winch drives
Pumps
Coil tubing injectors
Auger & drilling drives
Cutter head drives