This is a combination of high efficiency /
low noise spur gear head SSG12
and brushed motor CMS12-30XX.
Specifications
| Gear Ratio | 16 | 25 | 47 | 74 | 94 | 175 | 222※ | 282 |
|---|---|---|---|---|---|---|---|---|
| Reduction ratio (absolute value) | 15.79:1 | 24.70:1 | 47.36:1 | 74.10:1 | 93.86:1 | 175.50:1 | 222.30:1 | 281.58:1 |
| Number of stage | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 |
| Efficiency[%] | 73 | 73 | 66 | 66 | 66 | 59 | 59 | 59 |
| Direction of rotation | ≠ | ≠ | = | = | = | ≠ | ≠ | ≠ |
| Length[mm] （Motor＋Gear=L2） |
43.5 | 43.5 | 45.5 | 45.5 | 47.5 | 47.5 | 47.5 | 47.5 |
| Length[mm] （Motor＋Gear＋Encoder=L3） |
49.1 | 49.1 | 51.1 | 51.1 | 51.1 | 53.1 | 53.1 | 53.1 |
| Weight[g] （Motor＋Gear） |
27.8 | 27.8 | 28.7 | 28.7 | 28.7 | 29.7 | 29.7 | 29.7 |
| Max allowable torque (Continuous)[mNm] | 12 | 15 | ||||||
| Max allowable torque (Intermittent)[mNm] | 30 | |||||||
CMS12-3005S
Rated voltage: 7.4V
| Gear Ratio | 16 | 25 | 47 | 74 | 94 | 175 | 222※ | 282 |
|---|---|---|---|---|---|---|---|---|
| Rated Torque[mNm] | 9 | 12 | 15 | 15 | 15 | 15 | 15 | 15 |
| Rated Speed[rpm] | 751 | 488 | 260 | 170 | 135 | 73 | 58 | 46 |
| No Load Speed[rpm] | 827 | 529 | 276 | 176 | 139 | 74 | 59 | 46 |
| No Load Current[mA] | 20 | 17 | 19 | 18 | 17 | 18 | 17 | 17 |
| Stall Torque[mNm] | 98 | 154 | 265 | 415 | 526 | 885 | 1,121 | 1,420 |
| Stall Current[mA] | 1,614 | 1,614 | 1,614 | 1,614 | 1,614 | 1,614 | 1,614 | 1,614 |
CMS12-3010S
Rated voltage: 12V
| Gear Ratio | 16 | 25 | 47 | 74 | 94 | 175 | 222※ | 282 |
|---|---|---|---|---|---|---|---|---|
| Rated Torque[mNm] | 10 | 12 | 15 | 15 | 15 | 15 | 15 | 15 |
| Rated Speed[rpm] | 865 | 564 | 300 | 196 | 156 | 84 | 67 | 53 |
| No Load Speed[rpm] | 949 | 607 | 316 | 202 | 160 | 85 | 67 | 53 |
| No Load Current[mA] | 14 | 12 | 13 | 13 | 12 | 13 | 12 | 12 |
| Stall Torque[mNm] | 108 | 169 | 291 | 456 | 578 | 973 | 1,233 | 1,562 |
| Stall Current[mA] | 1,254 | 1,254 | 1,254 | 1,254 | 1,254 | 1,254 | 1,254 | 1,254 |
※ Non-standard gear
HOW TO ORDER
CMS12-3005＋ SSG12-16(15.79:1) → CMS12-3005S16
