Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Add to Cart
42BLY NEMA 17 Customized planetary gearbox brushless dc motor higher torque low speed
Advantage of the planetary gearbox
1.Increased repeatability: Its greater speed radial and axial load offer reliability and robustness, minimizing the misalignment of the gear.
2.Perfect precision: Most rotating angular stability improves the accuracy and reliability of the movement.
3.Lower noise level because there is more surface contact. Rolling is much softer and jumps are virtually nonexistent.
4.Greater durability: Due to its torsional rigidity and better rolling. Thus, greater efficiency of the gear and a much smoother operation is achieved.
5.Very good levels of efficiency: Planetary reducers offer greater efficiency
6.Increased torque transmission: With more teeth in contact, the mechanism is able to transmit and withstand more torque. In addition, it does it in a more uniform manner.
7.Maximum versatility: Its mechanism is contained in a cylindrical gearbox, which can be installed in almost any space.
| Model | Torque N.M | Max Radial load | Shaft axial load | Reduction Ratio | Gearbox Housing Material | Voltage(V) | Power(W) | Speed(RPM) |
| 42BLY01A-002AG5 | 0.16 | ≤120N (10mm from front flange) | ≤80N | 5:1 | Powder metallurgy | 24 | 12 | 700 |
| 42BLY01A-003AG16 | 0.46 | 16:1 | 24 | 11 | 218 | |||
| 42BLY01A-004AG25 | 0.72 | 25:1 | 24 | 18 | 140 | |||
| 42BLY01A-005AG62 | 1.60 | 62:1 | 24 | 9 | 56 |
*Products can be customized by special request.
MOTOR PART Electrical Specification:
| Model | Model | Model | ||
| Specification | Unit | 42BLY01C | 42BLY02 | 42BLY302-001 |
| Number Of Phases | Phase | 3 | 3 | 3 |
| Number Of Poles | Poles | 4 | 4 | 4 |
| Rated Voltage | VDC | 24 | 24 | 24 |
| Rated Speed | Rpm | 3000 | 3000 | 3000 |
| Rated Current | A | 0.63 | 1.77 | 2.53 |
| Rated Torque | N.m | 0.035 | 0.08 | 0.13 |
| Rated Power | W | 11 | 25 | 41 |
| Peak Torque | mN.m | 0.105 | 0.24 | 0.39 |
| Peak Current | Amps | 1.9 | 5.3 | 7.6 |
| Torque Constant | N.m/A | 0.054 | 0.045 | 0.051 |
| Back EMF constant | V/kRPM | 5.7 | 4.7 | 5.3 |
| Body Length | mm | 42 | 60 | 78 |
| Weight | Kg | 0.25 | 0.38 | 0.56 |
Wiring Diagram
| ELECTRICAL CONNECTION TABLE | ||
| FUNCTION | COLOR | |
| +5V | RED | UL1007 26AWG |
| HALL A | YELLOW | |
| HALL B | GREEN | |
| HALL C | 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 |
Mechanical Dimension
36mm Zinc alloy
| 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 (°) |
| Zinc alloy | Porous bearings | ≤45 | ≤25 | ≤100 | ≤0.08 | ≤0.4 | ≤1.5 |
| Reduction ratio | Rated tolerance torque (Nm) | Max momentary tolerance torque (Nm) | Efficiency% | Length (mm) | Weight(g) | Number of gear trains |
| 1/12 | 0.3 | 1.0 | 81% | 26.8 | 100 | 1 |
Mechanical Dimension
Out diameter 42mm 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 | 1.0 | 3.0 | 81% | 32.5 | 170 | 1 |
| 1/6 | ||||||
| 1/15 | 4.0 | 12 | 72% | 46.3 | 207 | 2 |
| 1/18 | ||||||
| 1/25 | ||||||
| 1/36 | ||||||
| 1/54 | 8.0
| 25
| 65%
| 60.1
| 267
| 3 |
| 1/65 | ||||||
| 1/90 | ||||||
| 1/112 | ||||||
| 1/155 | ||||||
| 1/216 | 10 | 30 | 65% | 60.1 | 267 |
Mechanical Dimension