Description
The 12V 25D Metal Geared DC Motors are very popular in small robot builds and various projects that call for a small form factor geared motor. One of the key advantages of these motors is their compact gearbox, measuring only 25mm in diameter. This compact size makes them remarkably easy to integrate into projects where project space is at a premium.
The motor’s robust design features a durable metal gearbox, ensuring a long service life and consistent performance. Whether you’re building a lightweight robot or a precision-controlled device, the 25GA370 offers the versatility and reliability you need.
The motor only requires two-wire control and is excellent for applications where position feedback is not necessary and as such this motor can easily be controlled by the Roboclaw series of motor drivers or the 24V 7A Dual-Channel DC Motor Driver.
These motors are equipped with a 4mm shaft, which makes them compatible with our 12mm Hex hubs. This pairing allows for easy and secure attachment of wheels, gears, or other components that require a reliable connection to the motor shaft.
Motor Specifications:
- Rated Voltage: 12VDC
- Motor Brush Type: Graphite
- Output Shaft size: 4mm
- Mounting Hardware: M3
Gearbox Specifications:The 25mm motors are paired with an all-metal spur gear set, allowing for high torque delivery in a small package.
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Variant Specifications:
| SKU | Operating Voltage | No Load Speed | Load Speed | No Load Current | Load Current | Rated torque Kgf.cm |
| MB-ELC-SGM-25D-100 | 12V DC | 100RPM | 80RPM | 0.08A | 0.35A | 8kgf.cm |
| MB-ELC-SGM-25D-140 | 12V DC | 140RPM | 125RPM | 0.08A | 0.30A | 4.5kgf.cm |
| MB-ELC-SGM-25D-150 | 12V DC | 150RPM | 130RPM | 0.08A | 0.30A | 5kgf.cm |
Engineering Drawings
Note: All Dimensions are in mm
Dimension L is the gearbox length. For the 100RPM Motors and 150RPM motors, it is 31mm.
Tips and Tricks:
- Pair these motors with our 24V 7A Dual-Channel DC Motor Driver.
Please Note:
- This motor does not come with encoders built in.
