The C1631…14MS… family features compact 14mm 6V DC spur gear motors with metal CNC gears and robust performance. Available with multiple reduction ratios and torque ratings up to 100 mNm, these motors are ideal for medical, scientific, and industrial equipment. Optional special coils and customizable lead wire lengths offer flexibility for demanding precision applications.
| Parameter | Unit | C1620F13-0032 | C1627F13-0013 | C1627F13-0050 |
|---|---|---|---|---|
| Voltage | V | 6.0 | 12.0 | 4.5 |
| Terminal resistance | Ω | 10.3 | 28.2 | 5.5 |
| No-load speed | rpm | 11700 | 12100 | 10500 |
| No-load current | mA | 51 | 25 | 60 |
| Stall torque | mNm | 2.36 | 3.23 | 2.78 |
| Stall current | mA | 580 | 447 | 790 |
| Nominal torque | mNm | 2.1 | 0.88 | 0.686 |
| Nominal speed | rpm | 1305 | 8800 | 7910 |
| Nominal current | mA | 520 | 140 | 240 |
| Max. output power | W | 0.73 | 1.02 | 0.77 |
| Max. efficiency | % | 50 | 49.9 | 52.9 |
| Back-EMF constant | mV/rpm | 0.47 | 0.93 | 0.4 |
| Torque constant | mNm/A | 4.47 | 7.65 | 3.81 |
| Speed/torque gradient | rpm/mNm | 4950 | 3750 | 3776 |
| Rotor inertia | gcm² | 0.5 | 0.5 | 0.5 |
| Weight | g | 10.7 | 10.7 | 10.7 |
| Operating temperature range | °C | -10~+80 | -10~+80 | -10~+80 |
| Gearbox stages | Unit | 2 | 4 | 4 | 4 | — | — | — | — |
|---|---|---|---|---|---|---|---|---|---|
| Reduction ratio | — | 63 | 115.130.150.180 | 210.250.260 | 300.350 | — | — | — | — |
| Max. rated torque | mNm | 60 | 70 | 80 | 100 | — | — | — | — |
| Max. momentary torque | mNm | 180 | 210 | 240 | 300 | — | — | — | — |
| Length（L） | mm | 12 | 12 | 12 | 12 | — | — | — | — |
| Shell material | — | Metal | – | – | – | – | – | – | – |
| Gear processing technology | — | Metal CNC | – | – | – | – | – | – | – |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | C1620F13-0032 |
|---|---|---|
| Voltage | V | 6.0 |
| Terminal resistance | Ω | 10.3 |
| No-load speed | rpm | 11700 |
| No-load current | mA | 51 |
| Stall torque | mNm | 2.36 |
| Stall current | mA | 580 |
| Nominal torque | mNm | 2.1 |
| Nominal speed | rpm | 1305 |
| Nominal current | mA | 520 |
| Max. output power | W | 0.73 |
| Max. efficiency | % | 50 |
| Back-EMF constant | mV/rpm | 0.47 |
| Torque constant | mNm/A | 4.47 |
| Speed/torque gradient | rpm/mNm | 4950 |
| Rotor inertia | gcm² | 0.5 |
| Weight | g | 10.7 |
| Operating temperature range | °C | -10~+80 |
| Gearbox stages | Unit | 2 | 4 | 4 | 4 | — | — | — | — |
|---|---|---|---|---|---|---|---|---|---|
| Reduction ratio | — | 63 | 115.130.150.180 | 210.250.260 | 300.350 | — | — | — | — |
| Max. rated torque | mNm | 60 | 70 | 80 | 100 | — | — | — | — |
| Max. momentary torque | mNm | 180 | 210 | 240 | 300 | — | — | — | — |
| Length（L） | mm | 12 | 12 | 12 | 12 | — | — | — | — |
| Shell material | — | Metal | – | – | – | – | – | – | – |
| Gear processing technology | — | Metal CNC | – | – | – | – | – | – | – |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | C1627F13-0013 |
|---|---|---|
| Voltage | V | 12.0 |
| Terminal resistance | Ω | 28.2 |
| No-load speed | rpm | 12100 |
| No-load current | mA | 25 |
| Stall torque | mNm | 3.23 |
| Stall current | mA | 447 |
| Nominal torque | mNm | 0.88 |
| Nominal speed | rpm | 8800 |
| Nominal current | mA | 140 |
| Max. output power | W | 1.02 |
| Max. efficiency | % | 49.9 |
| Back-EMF constant | mV/rpm | 0.93 |
| Torque constant | mNm/A | 7.65 |
| Speed/torque gradient | rpm/mNm | 3750 |
| Rotor inertia | gcm² | 0.5 |
| Weight | g | 10.7 |
| Operating temperature range | °C | -10~+80 |
| Gearbox stages | Unit | 2 | 4 | 4 | 4 | — | — | — | — |
|---|---|---|---|---|---|---|---|---|---|
| Reduction ratio | — | 63 | 115.130.150.180 | 210.250.260 | 300.350 | — | — | — | — |
| Max. rated torque | mNm | 60 | 70 | 80 | 100 | — | — | — | — |
| Max. momentary torque | mNm | 180 | 210 | 240 | 300 | — | — | — | — |
| Length（L） | mm | 12 | 12 | 12 | 12 | — | — | — | — |
| Shell material | — | Metal | – | – | – | – | – | – | – |
| Gear processing technology | — | Metal CNC | – | – | – | – | – | – | – |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | C1627F13-0050 |
|---|---|---|
| Voltage | V | 4.5 |
| Terminal resistance | Ω | 5.5 |
| No-load speed | rpm | 10500 |
| No-load current | mA | 60 |
| Stall torque | mNm | 2.78 |
| Stall current | mA | 790 |
| Nominal torque | mNm | 0.686 |
| Nominal speed | rpm | 7910 |
| Nominal current | mA | 240 |
| Max. output power | W | 0.77 |
| Max. efficiency | % | 52.9 |
| Back-EMF constant | mV/rpm | 0.4 |
| Torque constant | mNm/A | 3.81 |
| Speed/torque gradient | rpm/mNm | 3776 |
| Rotor inertia | gcm² | 0.5 |
| Weight | g | 10.7 |
| Operating temperature range | °C | -10~+80 |
| Gearbox stages | Unit | 2 | 4 | 4 | 4 | — | — | — | — |
|---|---|---|---|---|---|---|---|---|---|
| Reduction ratio | — | 63 | 115.130.150.180 | 210.250.260 | 300.350 | — | — | — | — |
| Max. rated torque | mNm | 60 | 70 | 80 | 100 | — | — | — | — |
| Max. momentary torque | mNm | 180 | 210 | 240 | 300 | — | — | — | — |
| Length（L） | mm | 12 | 12 | 12 | 12 | — | — | — | — |
| Shell material | — | Metal | – | – | – | – | – | – | – |
| Gear processing technology | — | Metal CNC | – | – | – | – | – | – | – |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
