| Motor Characteristics | 1638—16MS—1627N5M21-113-12.0 | 1638—16MS—1627N5M27-66-6.0 |
|---|---|---|
| Voltage | 12.0 V | 6.0 A |
| Terminal resistance | 11.8 Ω | 8.2 Ω |
| No-load speed | 11300 rpm | 6600 rpm |
| No-load current | 13 mA | 11 mA |
| Stall torque | 10.1 mNm | 6.1 mNm |
| Stall current | 1020 mA | 730 mA |
| Nominal torque | 3.0 mNm | 1.5 mNm |
| Nominal speed | 7940 rpm | 4990 rpm |
| Nominal current | 310 mA | 190 mA |
| Max. output power | 3.0 W | 1.1 W |
| Max. efficiency | 79 % | 77 % |
| Back-EMF constant | 1.0 mV/rpm | 0.9 mV/rpm |
| Torque constant | 10.0 mNm/A | 8.6 mNm/A |
| Speed/torque gradient | 1120 rpm/mNm | 1070 rpm/mNm |
| Rotor inertia | 0.6 g·cm² | 0.7 g·cm² |
| Weight | 25 g | 25 g |
| Gearbox Characteristics | Produkt | ||
|---|---|---|---|
| Gearbox stages | 2 | ||
| Reduction ratio | 10 | ||
| Max. rated torque |
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| Max. momentary torque |
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| Length（L） |
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| Gearbox stages | 3 | ||
| Reduction ratio | 21.34 | ||
| Max. rated torque |
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| Max. momentary torque |
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| Length（L） |
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| Gearbox stages | 4 | ||
| Reduction ratio | 59.75 | ||
| Max. rated torque |
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| Max. momentary torque |
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| Length（L） |
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| Gearbox stages | 4 | ||
| Reduction ratio | 105.146 | ||
| Max. rated torque |
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| Max. momentary torque |
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| Length（L） |
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| Gearbox stages | 5 | ||
| Reduction ratio | 203.257.294.360 | ||
| Max. rated torque |
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| Max. momentary torque |
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| Length（L） |
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Applications
medical equipment
scientific instruments
industrial equipment
| Specification | 1638—16MS—1627N5M21-113-12.0 |
|---|---|
| Voltage | 12.0 V |
| Terminal resistance | 11.8 Ω |
| No-load speed | 11300 rpm |
| No-load current | 13 mA |
| Stall torque | 10.1 mNm |
| Stall current | 1020 mA |
| Nominal torque | 3.0 mNm |
| Nominal speed | 7940 rpm |
| Nominal current | 310 mA |
| Max. output power | 3.0 W |
| Max. efficiency | 79 % |
| Back-EMF constant | 1.0 mV/rpm |
| Torque constant | 10.0 mNm/A |
| Speed/torque gradient | 1120 rpm/mNm |
| Rotor inertia | 0.6 g·cm² |
| Weight | 25 g |
Applications
medical equipment
scientific instruments
industrial equipment
| Specification | 1638—16MS—1627N5M27-66-6.0 |
|---|---|
| Voltage | 6.0 A |
| Terminal resistance | 8.2 Ω |
| No-load speed | 6600 rpm |
| No-load current | 11 mA |
| Stall torque | 6.1 mNm |
| Stall current | 730 mA |
| Nominal torque | 1.5 mNm |
| Nominal speed | 4990 rpm |
| Nominal current | 190 mA |
| Max. output power | 1.1 W |
| Max. efficiency | 77 % |
| Back-EMF constant | 0.9 mV/rpm |
| Torque constant | 8.6 mNm/A |
| Speed/torque gradient | 1070 rpm/mNm |
| Rotor inertia | 0.7 g·cm² |
| Weight | 25 g |
Applications
medical equipment
scientific instruments
industrial equipment