Description
100 W DC worm gear motor works at 2000 rpm rated speed, choosing gear ratio from 7.5:1 to 80:1. Worm gearbox drives BLDC motor with high torque and low noise at 12V, 24V, 36V or 48V.
Specification
| Motor Model | ATOD2BLD100-12A | ATOD2BLD100-24A | ATOD2BLD100-36A | ATOD2BLD100-48A |
| Motor Type | BLDC Motor | |||
| Power | 100W | |||
| Voltage | 12V DC | 24V DC | 36V DC | 48V DC |
| Rated Current | 10.42A | 5.21A | 3.47A | 2.60A |
| No Load Current | ＜1.2A | ＜0.8A | ＜0.6A | ＜0.4A |
| No Load Speed | 2800 rpm | |||
| Rated Speed | 2000 rpm | |||
| Rated Torque | 0.32N·m | |||
| Peak Torque | 0.96N·m | |||
| Motor Dimension | 57mm | |||
| Shaft Diameter | 11mm | |||
| Construction | Permanent Magnet | |||
| Direction of Rotation | CW/CCW | |||
| Certificate | CCC, CE, ROSH, LVD, EMC | |||
| Gear Ratio | 7.5, 10, 15, 20, 30, 40, 50, 60 | |||
| Recommended Drive Model | ATO-BLD300B | ATO-BLD300B | ATO-BLD300B | ATO-BLD300B |
| What Parameters of ATO Worm Gear Motors Can Be Customized? | ||||
| Power | Yes | |||
| Voltage | Yes | |||
| Speed | Yes | |||
| Shaft | Yes | |||
| Motor Length | Yes | |||
| Motor Lead | Yes |
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 gearhead
Speed-Torque Curve
- Instantaneous maximum torque line
The maximum torque momentarily impacts the load when the motor is started.
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.
Details
Tips: How to maintain the DC worm gear motor?
- Don’t hammer the worm gear motor housing by gravity to avoid damage.
- Regularly check whether the installation foundation, seals, drive shaft, etc. are normal. If an abnormal phenomenon occurs, stop the machine immediately for inspection and troubleshoot.
- Try to avoid direct sunlight and harsh conditions for the worm gear motor.
- Good ventilation should be provided to ensure the normal heat dissipation of the worm gear motor.
- Use recommended lubricating oil.
The above methods can extend the life span of the worm gear motor to a certain extent.
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