.jpg)
.webp)
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 Type | Moving Coil | |
| Stroke | 0.80 in | 20 mm |
| Radial Clearance | 0.08 in | 2 mm |
| Bearing Type | None Provided | |
| Moving Mass | 128 oz | 3600 grams |
| Total Mass | 1296 oz | 37000 grams |
| Resistance @ 20C | 17 ohms | |
| Inductance @ 20C | 10 mH | |
| Electrical Time Constant | 0.6 msec | |
| Motor Constant | 17.6 lbs/√watt | 78.3 N/√watt |
| Force Constant | 72.6 lbs/amp | 323 N/amp |
| Back EMF | 8.2 V/ips | 323 V/m/sec |
| Force @ 100% Duty | 300 lbs | 1300 N |
| Power @ 100% Duty | 275 watts | |
| Current @ 100% Duty | 4 amps | |
| Force @ 10% Duty | 900 lbs | 4000 N |
| Power @ 10% Duty | 2750 watts | |
| Current @ 10% Duty | 12 amps | |
| Outside Diameter | 7.47 in | 189.8 mm |
| Housing Length | 7.45 in | 189.2 mm |
