Product ID: SMON3243
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Linear Voice Coil Motor with Internal Bearing is a type of direct-drive linear actuator that provides precise linear motion without the need for additional external guidance systems. The inclusion of an internal bearing distinguishes this design, as it integrates the bearing system within the actuator's housing, supporting the moving part (the coil or the magnet, depending on the design) and ensuring smooth, straight motion. This integration simplifies the actuator's design and installation by eliminating the need for separate bearing or guide systems.
Winding Constant |
Tol |
Sym |
Unit |
Value |
DC Resistance |
±10% |
R |
Ohms |
2.1 |
Voltage @ Fp |
Nominal |
Vp |
Volts |
31.5 |
Current @ Fp |
Nominal |
Ip |
Amps |
15.1 |
Force Sensitivity |
±10% |
Kf |
N/A |
9.3 |
Back Emf Constant |
Nominal |
Kb |
V/M/Sec |
9.3 |
Inductance |
±30% |
L |
mH |
TBD |
Actuator Parameter |
SYM |
Units |
Value |
|
Peak Force |
Fp |
N |
140.3 |
|
Continuous Force |
Fp |
N |
20.2 |
|
Actuator Constant |
Ka |
N/√w |
6.4 |
|
Elect Time Constant |
Te |
ms |
TBD |
|
Power I2R@Fp |
Pp |
W |
473.88 |
|
Total Stroke |
S |
mm |
7 |
|
Clearance on side of coil |
CL |
Mm |
0.38 |
|
Thermal Resistance |
θ |
C/W |
9.2 |
|
Max. Winding Temp. |
Tmax |
℃ |
155 |
|
Weight of Coil Assembly |
WTc |
g |
120 |
|
Weight of Field Assembly |
WTf |
g |
465 |
|
Weight of Actuator |
WTa |
g |
585 |
For more specifications of other models, please contact us.
Related products: Flat Voice Coil Actuator
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United States
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