Moving Magnet Voice Coil Positioning Stage,a linear motor,product,VMS05-180-RB-001
Moving Magnet Voice Coil Positioning Stage, VMS05-180-RB-001
The VMS05-180-RB-001 voice coil positioning stage uses H2W voice coil motor NCM05-28-180-2LB to generate a continuous/peak force of 18.0 lbs [79.2 N]/54.0 lbs [238 N] with a total stroke length of 0.50 in [12.7 mm]. The 0.1-micron resolution encoder allows for very precise positioning. It comes supplied with a rigid recirculating ball bushing linear bearing. The motor shaft is the moving part of the assembly so that there are no moving (flexing) cables in the system. This also reduces the moving mass of the system.



For long stroke, compact size positioning stages please see our Single Rail Positioning Stages.

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

Motor P/N NCM05-28-180-2LB
Stroke0.50 in12.7 mm
Encoder Resolution0.1 micron
Bearing TypeRoller Bushing
Moving Mass29.4 oz832 grams
Total Mass93.1 oz2631 grams
Resistance @ 20C10.2 ohms
Inductance @ 20C5.1 mH
Electrical Time Constant0.50 msec
Motor Constant3.0 lbs/√watt13.1 N/√watt
Force Constant8.7 lbs/amp38.6 N/amp
Back EMF1.0 V/ips38.6 V/m/sec
Force @ 100% Duty18.0 lbs79.2 N
Power @ 100% Duty44.0 watts
Current @ 100% Duty2.0 amps
Force @ 10% Duty54.0 lbs238 N
Power @ 10% Duty397 watts
Current @ 10% Duty6.2 amps
Moving PartMagnet Assembly
Product Drawing

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