Product description: Pololu HP 298:1 motor
Small, lightweight yet powerful motors from Pololu are used by robot builders as drive units. The units can be operated with voltages up to 9 V, while they gain useful power above 3 V. The optimum voltage, with the best power/strength ratio, is 6 V.
Dimensions of HP 298:1 motor
The motor body is a cuboid with dimensions of 24 x 10 x 12 mm. The gearbox is 9.27 mm long. There is a 3 mm D-shaped shaft at the output. The total mass is about 10 g.
The drawing shows the dimensions of the Pololu micro motor with gearbox.
Accessories
We offer a range of accessories that work with Pololu micro motors:
Special mounts in white or black have been designed for mounting the motors. An extended version and one made of high-strength aluminium are also available.
In our offer you can also find wheels and tracks fitted to the micro shafts of Pololu engines. There is also available a special version of wheels equipped with speed measuring - encoders. Installation of untypical wheels is made easier by adapters.
Direction and speed control is possible with DC motor controllers. The offer includes both integrated circuits for standalone soldering and ready to connect, cooperating with kits (e.g. Arduino ) modules.
Film from the final run of the winning Impact design at the T-BOT 2013 robot tournament. Our robot is equipped with Pololu HP micro motors with 10:1 gearing.
We also offer many other motors in the shop.
Pololu HP 298:1 motor specifications
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Supply voltage: |
3 V - 9 V |
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No-load current (6 V): |
70 mA |
|
Current at stopped shaft (6 V): |
1600 mA |
|
No-load speed (6 V): |
100 rpm |
|
Torque (6 V): |
5.0 kg*cm (0.490 Nm) |
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Gear ratio: |
298:1 |
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Shaft diameter: |
3 mm |
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Body dimensions: |
24 x 10 x 12 mm |
|
Weight: |
10 g |
|
Double-sided shaft: |
NO |
Useful links |
