Product description: Polol MP 50:1 engine.
Polol's small, lightweight yet powerful engines are used by robot constructors as driving units. The devices can be supplied with voltage up to 9 V, the useful power is over 3 V. The optimum voltage at which the power to strength ratio is best is 6 V.
There are also many otherenginesin the shop's offer.
Polol motor dimensions
The motor body is a 24 x 10 x 12 mm cuboid. The gearbox is 9,27 mm long. There is a 3 mm D-shaped shaft at the output. Total weight is about 10 g.
The drawing shows the dimensions of the Polol micro motor with gearbox.
MP 50:1 motor accessories
We offer a range of accessories that work with Polol micro motors:
- Mountings
Special mountings in whiteorblack have been designed for mounting the motors.There is also anextendedversion available and made ofaluminum withincreased strength.
- Wheels,crawlers,hubs,encoders
Our offer also includeswheelsand crawlers, matchedto the shafts of Polol's micro motors. There is also a special version of wheels with speed measurement - encoders. Installation of non-standard wheels is facilitated byadapters.
- Motor controllers
Direction and speedcontrolis provided by DC motor controllers. The offer includes both self-solderingintegrated circuitsas well as ready-to-connect, cooperating with sets (e.g. Arduino)modules.
Video
The film from the final runThe winnerThe robot we have made is equipped with Polol HP micro motors with 10:1 gearbox.
Engine specification Polol MP 50:1
| Name | Description |
|---|---|
|
Power supply voltage: |
3 V - 9 V |
|
Unloaded current (6 V): |
40 mA |
|
Current at stopped shaft (6 V): |
700 mA |
|
Speed without load (6 V): |
420 rpm |
|
Torque (6 V): |
0.9 kg*cm (0.088 Nm) |
|
Gear ratio: |
50:1 |
|
Shaft diameter: |
3 mm |
|
Body dimensions: |
24 x 10 x 12 mm |
|
The weight: |
10 g |
|
Two-sided shaft: |
NO |
Useful links |
