This 120:1 gearbox with brushed DC motor has a low-current motor and provides power and speed that is comparable to an RC servo at a fraction of the cost. At 6 V, it has a free-run speed of 85 RPM and a stall torque of approximately 75 oz-in. Though the product picture shows two gearmotors, this product is for a single motor.
Compare all products in Pololu Plastic Gearmotors.
Dimensions
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Size:
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42 x 22.7 x 47.8 mm1
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Weight:
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33 g
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Shaft diameter:
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7 mm
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General specifications
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Typical operating voltage:
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6 V
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Gear ratio:
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120:1
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Free-run speed @ 6V:
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85 rpm
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Free-run current @ 6V:
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70 mA
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Stall current @ 6V:
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800 mA
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Stall torque @ 6V:
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75 oz·in
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Notes:
- 1
- See drawing for detailed dimensions.
