Non-Comm DC Voice Coil Linear Actuator ,a linear motor,product,NCC03-14-010-1SL
Non-Comm DC Voice Coil Linear Actuator , NCC03-14-010-1SL
This moving coil actuator (NCC03-14-010-1SL) comes supplied with a slotted aluminum bobbin which allows for heat to be conducted away from the motor windings. This actuator has been manufactured using low-outgassing materials as selected by NASA in order to make this actuator vacuum compatible. In certain uses of voice coil actuators there is a desire to manufacture them with increased radial clearance, while this lowers the overall efficiency, this allows for the motor to travel through an arc, and thus in some rotary applications the use of a voice coil actuator with an increased radial clearance, like this model, would be desirable. This actuator also comes supplied with a thru hole, should your application require a hollow actuator.

Moving coil actuators do not come with a bearing system, if you would like to see actuators with a built-in bearing system please look at our moving magnet models. Or if you would like to see how we have integrated our voice coils into linear motion stages.

To determine your motion profile needs, use our linear motion calculator.

Device TypeMoving Coil
Stroke0.28 in7.1 mm
Radial Clearance0.07 in1.8 mm
Bearing TypeNone Provided
Moving Mass1.7 oz49.0 grams
Total Mass13.0 oz369 grams
Resistance @ 20C5.8 ohms
Inductance @ 20C0.80 mH
Electrical Time Constant0.13 msec
Motor Constant0.36 lbs/√watt1.6 N/√watt
Force Constant0.86 lbs/amp3.8 N/amp
Back EMF0.10 V/ips3.8 V/m/sec
Force @ 100% Duty1.0 lbs4.5 N
Power @ 100% Duty8.0 watts
Current @ 100% Duty1.2 amps
Force @ 10% Duty3.0 lbs13.4 N
Power @ 10% Duty69.0 watts
Current @ 10% Duty3.4 amps
Outside Diameter1.5 in36.8 mm
Housing Length1.7 in41.9 mm
Product Drawing

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