150W 3-phase DC motor with worm gearbox is available in 12V, 24V, 36V, and 48V options. This compact BLDC gear motor delivers high torque density, making it ideal for electric vehicles, renewable energy systems, and industrial equipment where space and performance are critical.
Specifications
| Motor Model |
BLDC-D2BLD50-12GN |
BLDC-D2BLD50-24GN |
BLDC-D2BLD50-36GN |
BLDC-D2BLD50-48GN |
| Voltage |
12V DC |
24V DC |
36V DC |
48V DC |
| Rated Current |
15.63A |
7.81A |
5.21A |
3.91A |
| No-load Current |
< 1.5A |
< 1.0A |
< 0.8A |
< 0.6A |
| Recommended Drive Model |
BLDC-KVD2412N |
BLDC-BLD300 |
BLDC-BLD300 |
BLDC-BLD300 |
| Motor Type |
BLDC Motor |
| Power |
150W |
| No-load Speed |
2800 rpm |
| Rated Speed |
2000 rpm |
| Rated Torque |
0.48 Nm |
| Peak Torque |
1.44 Nm |
| Motor Dimension |
57 mm |
| Shaft Diameter |
11 mm |
| Construction |
Permanent Magnet |
| Direction of Rotation |
CW/ CCW |
| Gear Ratio |
7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80 |
| Certificates |
CCC, CE, RoHS, LVD, EMC |
Allowable Torque with Gear Head
| Gear Ratio |
7.5 |
10 |
15 |
20 |
25 |
30 |
40 |
50 |
60 |
80 |
| Rated Output Speed (rpm) |
267 |
200 |
133 |
100 |
80 |
67 |
50 |
40 |
33 |
25 |
| Rated Output Torque (Nm) |
4.3 |
5.7 |
8.6 |
11.2 |
13.6 |
15.9 |
17 |
12 |
17 |
12 |
Note:
- This torque value is the rated output value of the reducer, not the final motor + output torque value T after reducer.
- The formula for calculating the output torque after the final motor + reducer: T = rated torque of the motor * reduction ratio * 0.6, and T≤ rated allowable output torque value of the reducer.
Dimensions (Unit: mm)
Mounting screws are included with the gearhead
Details
Speed - Torque Curve
- Instantaneous maximum torque line: The maximum torque momentarily impacts the load when the motor is started. Exceeding this level triggers the driver's over-current protection, shutting down the motor.
- Short-time operation area: The motor can operate within this torque range for limited periods at different speeds. Prolonged use generates excess heat, which may cause the motor to stop or burn.
- Rated operating torque line: The rated torque of the motor can sustain at different speeds for continuous, long-term operation.
- Continuous operating area: When the motor rotates at different speeds, it runs continuously in this corresponding zone.
Applications
Electronics Manufacturing
Q: What applications are BLDC worm gear motors suitable for?
A: BLDC worm gear motors are widely used in electric vehicles, intelligent robots, automatic doors and turnstiles, medical equipment, industrial automation, smart home systems, and security devices. They offer high torque output, smooth operation, low noise, and strong durability. These features make them especially suitable for applications requiring precise control, long-duration operation, and compact size, such as power tailgates, robotic arms, surgical beds, conveyor systems, motorized curtains, and surveillance camera mounts.
