Product description: N20-BT01 micro 75:1 220RPM - 6V motor
Small, lightweight yet powerful, theN20series of Pololu-compatible motors are used by robot builders as drive units. The units can be powered by up to12 V(depending on the model), and gain their useful power above 3 V. The optimum voltage, at which the ratio of power to strength is most favourable, is 6 V.
Dimensions of the motor
The motor body is a cuboid measuring24 x 10 x 12 mm. The gearbox is9.27 mmlong. There is a3mm D-shaped shaft at the output. The total mass is about 10 g.
The drawing shows the dimensions of the micro motor with gearbox.
Technical specification of the motor
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Supply voltage: |
1 V - 6 V |
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No-load current (6 V): |
50 mA |
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No-load speed (6 V): |
200 rpm |
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Torque (6 V): |
0.8 kg*cm (0.078 Nm) |
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Gear ratio: |
75:1 |
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Shaft diameter: |
3 mm |
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Body dimensions: |
24 x 10 x 12 mm |
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Weight: |
10 g |
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Double-sided shaft: |
NO |
Accessories compatible with the motor
N20 motors are compatible with Pololu motor accessories.
- Mounts: Special mounts inwhiteorblackhave been designed for mounting the motors.An extendedversion and one made of heavy-dutyaluminumare also available.
- Wheels,tracks,hubs: We also offerwheelsandtracksto match the micro shafts of Pololu engines. Installation of non-standard wheels is facilitated byadapters.
- Motor controllers:Direction and speed control is provided by DC motor controllers. We offerintegrated circuitsfor individual soldering as well as ready to connect, cooperating with kits (e.g.Arduino)modules.
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Attention! N20 motors are not compatible with Pololu micro motor encoders. |
