English
Chinese
产品中心
Coreless DC Motor
 |
- Model：16SYK2112.A
- Connection：with terminals
- Brushes： precious metal brushes
- Bearings：sleeve bearing
- Datasheet：PDF File
Operating parameters（25C）
| Assigned power |
W
|
0.7 |
Max.efficiency |
%
|
73 |
|
| Nominal voltage |
Volt
|
4.5 |
Limits for continuous operating | Max.continuous current |
mA
|
192 |
| Terminal resistance±10% |
Ohm
|
4.30 |
mNm |
mNm
|
1.0 |
|
| No-Load speed±10% |
rpm
|
7,900 |
Nominal speed |
rpm
|
6,463 |
|
| No-Load current≤125% |
mA
|
21.6 |
Max.continuous power |
W
|
0.7 |
|
| Speed constant |
rpm/V
|
1,756 |
Mechanical time constant |
ms
|
10.1 |
|
| Torque constant |
mNm/A
|
5.3 |
Rotor inetia |
gcm2
|
0.50 |
|
| Starting current |
mA
|
1,056 |
Inductance |
mH
|
0.12 |
|
| Stall torque |
mNm
|
5.6 |
Weight |
g
|
20 |
|
Dimensions（mm）
Characteristic curve diagram
Note
| ● | Axial play (measured at 4N axial force) |
|
|
|
|
|
≤0.15mm |
||
| ● | Max. sleeve bearing loads |
|
|
|
|
|
|
|
|
|
|
Axial (dynamic) |
|
|
|
|
|
0.8N | ||
|
|
Radial (4 mm from jamming ring) |
|
|
|
|
|
1.4 N | ||
|
|
Force for press-fits (static) |
|
|
|
|
|
15N | ||
| ● | Max. radial play sleeve bearing |
|
|
|
|
|
0.02 mm | ||
| ● | Ambient temperature range |
|
|
|
|
|
-20～+65℃ | ||
| ● | Max. rotor temperature |
|
|
|
|
|
+85℃ | ||
| ● | Weight of motor |
|
|
|
|
|
|
||
| ● | Options:gearbox |
|
|
|
|
|
|
|
|