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.
This motor has been integrated into the following positioning stages:
VCS20-020-BS-01-M
VCS20-020-CR-001-XY
VCS20-020-CR-001-CS
VCS15-084-CR-001-XY
VCS20-020-CR-001-XY-A
VCS20-020-LB-12
| Device Type | Moving Coil | |
| Stroke | 2.0 in | 50.8 mm |
| Radial Clearance | 0.025 in | 0.64 mm |
| Bearing Type | None Provided | |
| Moving Mass | 4.9 oz | 138 grams |
| Total Mass | 24.8 oz | 705 grams |
| Resistance @ 20C | 3.5 ohms | |
| Inductance @ 20C | 3.7 mH | |
| Electrical Time Constant | 1.1 msec | |
| Motor Constant | 0.75 lbs/√watt | 3.3 N/√watt |
| Force Constant | 1.4 lbs/amp | 6.1 N/amp |
| Back EMF | 0.20 V/ips | 6.1 V/m/sec |
| Force @ 100% Duty | 2.0 lbs | 8.9 N |
| Power @ 100% Duty | 7.0 watts | |
| Current @ 100% Duty | 1.4 amps | |
| Force @ 10% Duty | 6.0 lbs | 26.7 N |
| Power @ 10% Duty | 64.0 watts | |
| Current @ 10% Duty | 4.3 amps | |
| Outside Diameter | 1.8 in | 44.5 mm |
| Housing Length | 2.8 in | 69.9 mm |
