100W DC worm gear motor operates at a rated speed of 2000 rpm, with gear ratios available from 7.5:1 to 80:1. Powered at 12V, 24V, 36V or 48V, the BLDC motor delivers high torque with low noise through a worm gearbox.
Specifications
| Motor Model |
BLDC-D2BLD50-12A |
BLDC-D2BLD50-24A |
BLDC-D2BLD50-36A |
BLDC-D2BLD50-48A |
| Voltage |
12V DC |
24V DC |
36V DC |
48V DC |
| Rated Current |
10.42A |
5.21A |
3.47A |
2.6A |
| No-load Current |
< 1.2A |
< 0.8A |
< 0.6A |
< 0.4A |
| Recommended Drive Model |
BLDC-BLD750 |
BLDC-BLD300 |
BLDC-BLD120A |
BLDC-BLD300 |
| Motor Type |
BLDC Motor |
| Power |
100W |
| No-load Speed |
2800 rpm |
| Rated Speed |
2000 rpm |
| Rated Torque |
0.32Nm |
| Peak Torque |
0.96 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 |
| 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) |
2.9 |
3.8 |
5.7 |
7.4 |
9.1 |
10.6 |
13.4 |
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 the motor delivers briefly at startup. Beyond this torque, the over-current protection of the driver will cause the motor to stop.
- Short-time operation area: The motor can run at a short time within this torque range at different speeds. If the operation time is too long, the motor will generate heat, which may cause the motor to stop or burn.
- Rated operating torque line: The rated torque of motor running at different speeds, and the motor can run for a long time at this torque.
- Continuous operating area: When the motor rotates at different speeds, it runs continuously in this corresponding zone.
Applications
Electronics Manufacturing
Q: What are the advantages of a BLDC worm gear motor?
A: BLDC worm gear motors offer several advantages including high torque multiplication, precise control, and compact size. They also tend to be more efficient and quieter than traditional brushed DC motors, including:
- High torque output.
- Smooth operation with low noise.
- High efficiency and low power consumption.
- Wear-resistant and heat-resistant.
- Compact size and long service life.
