Moving Magnet Voice Coil Positioning Stage,a linear motor,product,VMS02-035-CR-001-V
Moving Magnet Voice Coil Positioning Stage, VMS02-035-CR-001-V
The VMS02-035-CR-001-V voice coil positioning stage uses H2W voice coil motor NCM02-17-035-2F to generate a continuous/peak force of 3.5 lbs [15.6 N]/10.5 lbs [46.7 N] with a total stroke length of 0.22 in [5.6 mm]. The 0.1-micron resolution encoder allows for very precise positioning. It comes supplied with a high accuracy crossed roller 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 NCM02-17-035-2F
Stroke0.22 in5.6 mm
Encoder Resolution0.1 micron
Bearing TypeCrossed Roller
Moving Mass12.1 oz342 grams
Total Mass38.1 oz1079 grams
Resistance @ 20C22.0 ohms
Inductance @ 20C4.4 mH
Electrical Time Constant0.20 msec
Motor Constant5.1 lbs/√watt22.5 N/√watt
Force Constant5.1 lbs/amp22.5 N/amp
Back EMF0.60 V/ips22.5 V/m/sec
Force @ 100% Duty3.5 lbs15.6 N
Power @ 100% Duty11.0 watts
Current @ 100% Duty0.70 amps
Force @ 10% Duty10.5 lbs46.7 N
Power @ 10% Duty95.0 watts
Current @ 10% Duty2.1 amps
Moving PartMagnet Assembly
Product Drawing

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