This is a combination of the planetary gear head SPG16, which has excellent durability under high loads/ capable of transmitting high torque, and brushed motor CMS16-28XX.
SPG16 CMS16-28XX with Planetary gear General specifications
| Gear Ratio | 3.6 | 4.7 | 13 | 22 | 61 | 105 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Reduction ratio (absolute value) | 3.60:1 | 4.71:1 | 12.96:1 | 22.22:1 | 61.10:1 | 104.77:1 | |
| 2 | Number of stage | 1 | 1 | 2 | 2 | 3 | 3 | |
| 3 | Efficiency | 85 | 85 | 72 | 72 | 61 | 61 | % |
| 4 | Direction of rotation | = | = | = | = | = | = | |
| 5 | Length （Motor＋Gear＝L2） |
42.9 | 42.9 | 47.1 | 47.1 | 51.3 | 51.3 | mm |
| Length （Motor＋Gear＋Encoder） |
49.4 | 49.4 | 53.6 | 53.6 | 57.8 | 57.8 | mm | |
| Length （Motor ＋Encoder） |
34.1 | mm | ||||||
| 6 | Max allowable torque (Continuous) | 200 | mNm | |||||
| 7 | Max allowable torque (Intermittent) | 400 | mNm | |||||
Combination with CMS16-2805 Rated voltage: 7.4V
| Gear Ratio | 3.6 | 4.7 | 13 | 22 | 61 | 105 | |||
|---|---|---|---|---|---|---|---|---|---|
| 8 | No load speed | 2390 | 1830 | 664 | 386 | 141 | 82 | rpm | |
| 9 | No load current | 60 | 54 | 60 | 65 | 58 | 61 | mA | |
| 10 | Stall torque | 32.8 | 43 | 100 | 171 | 402 | 688 | mNm | |
| 11 | Stall current | 1420 | 1420 | 1420 | 1420 | 1420 | 1420 | mA | |
Combination with CMS16-2812 Rated voltage: 12V
| Gear Ratio | 3.6 | 4.7 | 13 | 22 | 61 | 105 | |||
|---|---|---|---|---|---|---|---|---|---|
| 8 | No load speed | 2480 | 1900 | 688 | 399 | 146 | 85 | rpm | |
| 9 | No load current | 39 | 35 | 39 | 42 | 37 | 39 | mA | |
| 10 | Stall torque | 36.1 | 47 | 110 | 188 | 443 | 758 | mNm | |
| 11 | Stall current | 992 | 992 | 992 | 992 | 992 | 992 | mA | |
Combination with CMS16-2852 Rated voltage: 24V
| Gear Ratio | 3.6 | 4.7 | 13 | 22 | 61 | 105 | |||
|---|---|---|---|---|---|---|---|---|---|
| 8 | No load speed | 2580 | 1980 | 716 | 416 | 152 | 89 | rpm | |
| 9 | No load current | 21 | 19 | 21 | 23 | 20 | 21 | mA | |
| 10 | Stall torque | 32.1 | 42 | 98 | 167 | 394 | 674 | mNm | |
| 11 | Stall current | 465 | 465 | 465 | 465 | 465 | 465 | mA | |
HOW TO ORDER
CMS16-2805 MOTOR + SPG16(3.6:1) → CMS16-2805P3.6
CMS16-2812 MOTOR + SPG16(105:1) → CMS16-2812S105
