33BL 3 phase 24V 4000RPM 2A micro electric brushless dc motor
The 32mm gearbox has 3 stages of reduction ratio. The first stage has reduction ratios of 1:4 and 1:5, the rated tolerance torque is 0.3 NM, max at 1NM. The second stage has reduction ratios of 1:16, 1:23, 1:33. The rated tolerance torque for stage 2 is 1.2NM, max momentary tolerance torque is 3.5NM. The third stage has reduction ratios of 1:67, 1:94, 1:133 & 1:188. The rated tolerance torque is 2.5 NM, and max momentary tolerance at 7.5NM.
For the 33BL series, it is lightweight and space-saving, very suitable for those who are tight in install space.
MOTOR PART Electrical Specification:
Model | ||
Specification | Unit | 33BL01C |
Number Of Phases | Phase | 3 |
Number Of Poles | Poles | 8 |
Rated Voltage | VDC | 24 |
Rated Speed | Rpm | 4000 |
Rated Current | A | 0.43 |
Rated Torque | N.m | 0.02 |
Rated Power | W | 8.3 |
Peak Torque | mN.m | 0.06 |
Peak Current | Amps | 1.3 |
Torque Constant | N.m/A | 0.045 |
Back EMF constant | V/kRPM | 4.8 |
Body Length | mm | 42.5 |
Weight | Kg | 0.16 |
Mechanical Dimension
*Note: The products can be customized by your request. Please contact us for more details.
*Products can match gearbox 32mm
Wiring Diagram:
ELECTRICAL CONNECTION TABLE | ||
FUNCTION | COLOR | |
+5V | RED | UL1007 26AWG |
HALL A | GREEN | |
HALL B | BLUE | |
HALL C | WHITE | |
GND | BLACK | |
PHASE A | YELLOW | |
PHASE B | ORANGE | |
PHASE C | BROWN |
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% | 29.1 | 150 | 1 |
1/5 | ||||||
1/16 |
1.2
| 3.5 | 72% | 38.1 | 185 | 2 |
1/23 | ||||||
1/33 | ||||||
1/67 |
2.5
| 7.5 | 65% | 47.1 | 220 | 3 |
1/94 | ||||||
1/133 | ||||||
1/188 |
Mechanical Dimension
Planetary Gearbox Applications
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. Applications include: