

For short stroke, compact size positioning stages please see our Voice Coil Positioning Stages.
To determine your motion profile needs, use our linear motion calculator.
Motor P/N | n/a | |
Stroke | 8.4 in | 213 mm |
Encoder Resolution | 1.0 micron | |
Bearing Type | Recirculating Ball | |
Moving Mass | 4.8 lbs | 2.2 kg |
Total Mass | 23.0 lbs | 10.4 kg |
Resistance @ 20C | 16.1 ohms | |
Inductance @ 20C | 12.0 mH | |
Electrical Time Constant | 0.70 msec | |
Motor Constant | 3.0 lbs/√watt | 13.3 N/√watt |
Force Constant | 12.3 lbs/amp | 54.7 N/amp |
Back EMF | 1.6 V/ips | 63.0 V/m/sec |
Force @ 100% Duty | 40.0 lbs | 17.8 N |
Power @ 100% Duty | 179 watts | |
Current @ 100% Duty | 3.3 amps | |
Force @ 10% Duty | 120 lbs | 53.3 N |
Power @ 10% Duty | 1611 watts | |
Current @ 10% Duty | 9.9 amps | |
Stage Length | 22.8 in | 579 mm |
Stage Width | 5.4 in | 137 mm |
Stage Height | 2.7 in | 68.6 mm |