Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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42BLY01A-002AG5 NEMA 17 brushless motor with planetary gearbox 700 RPM
42BLY01A motor with Powder metallurgy 36mm planetary gearbox, the overall output torque is 0.16 Nm, 700RPM speed, and 12 W. if you need a higher torque, you can choose a higher reduction ratio. You can choose from 3 levels of reduction ratio, which we also call the number of gear trains. The first stage ratio is consists of 1/4 and 1/5. The second stage has ratios of 1/16, 1/20, 1/25. While the third stage has 1/53, 1/62, 1/76, 1/94, 1/117. A higher reduction ratio will result in lower speed and higher torque.
Electrical Specification
| Motor Part | ||
| Manufacture Model | 42BLY01A-002AG5 | |
| Number Of Phases | Phase | 3 |
| Number Of Poles | Poles | 4 |
| Line To Line Resistance | OHMS | 5 |
| Nominal Voltage | VDC | 24 |
| No Load Speed | RPM | 4800 |
| No Load Current | Amps | 0.25 |
| Rated Speed | Rpm | 3500±200 |
| Rated Torque | N.m | 0.04 |
| Peak Torque | N.m | 0.12 |
| Torque Constant | N.m/A | 0.043 |
| Back EMF constant | V/kRPM | 4.4 |
| Body Length | mm | 42 |
| Weight | Kg | 0.3 |
| SPECIFICATIONS WITH PLANETARY GEAR | ||
| Rated Torque | N.m | 0.16 |
| Rated Speed | Rpm | 700±10% |
| Rated Power | W | 12 |
| RATIO | 5:1 | |
*Products can be customized by special request.
Wiring Diagram
| FUNCTION | COLOR | |
| +5V | RED | UL1007 26AWG |
| HALL A | YELLOW | |
| HALLB | GREEN | |
| HALLC | BLUE | |
| GND | BLACK | |
| PHASE A | YELLOW | UL3265 22AWG |
| PHASE B | GREEN | |
| PHASE C | BLUE |
Mechanical Dimension
GEARBOX PART Electrical Specification:
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 bearings | ≤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 |
Press-fit
Gearbox Assembly