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| ø6mm Miniature Planetary Gear Motors |
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| GH612
SERIES
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| Mechanical Details And
Specifications |
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| Part no. |
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GH6121S-10 |
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GH6122S-10 |
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GH6123S-10 |
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GH6124S-10 |
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Motor
Spec |
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| Operating
Voltage range |
2.5-5.0v |
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2.5-5.0v |
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2.5-5.0v |
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2.5-5.0v |
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| Speed
at 3V (approx.) |
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10 000 rpm |
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10 000 rpm |
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10 000 rpm |
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10 000 rpm |
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| No. of
gear stages |
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1 |
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2 |
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3 |
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4 |
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Gearhead
Spec |
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| Gear Ratio |
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1:5.14 |
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1:26.45 |
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1:136.02 |
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1:699.55 |
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| Nominal
Voltage |
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3V |
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3V |
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3V |
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3V |
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No
Load |
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| Speed (approx.) |
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1850 rpm |
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365 rpm |
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65 rpm |
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14rpm |
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| Current(approx.) |
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10 mA |
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10 mA |
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10 mA |
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10 mA |
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| Maximum Torque (approx.) |
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4gcm |
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16 gcm |
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60 gcm |
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160 gcm |
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Max. Output Torque |
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| Length
with motor L1 |
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20.80 mm |
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22.60 mm |
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24.40 mm |
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26.20 mm |
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Physical |
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| Motor
Length L2 |
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15 mm |
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15 mm |
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15 mm |
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15 mm |
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| Shaft
Diameter |
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1.5 mm |
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1.5 mm |
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1.5 mm |
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1.5 mm |
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| Weight |
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1.8 g |
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1.9 g |
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2.0 g |
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2.1 g |
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| Gearhead
Material |
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Plastic |
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Plastic |
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Plastic |
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Plastic |
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| Gearhead
Layout |
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| Nominal
Tolerance +/- 0.1mm unless otherwise specified |
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Unit: mm |
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Specifications subject to
change without notice. |
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