H2W Technologies

Voice Coil Actuator generates 135 lb peak force.
Mechanical Power Transmission

Voice Coil Actuator generates 135 lb peak force.

Suited for high-force motion control applications, Model NCM08-35-450-3LB can be operated under either open or closed loop position control, or force control. Moving magnet type linear actuator incorporates neodymium magnets in conjunction with precision layer wound winding. Precision ground hardened steel shaft, measuring 0.500 in. in diameter, is guided by 2 recirculating linear ball bushings....

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Voice Coil Positioning Stage fits within 1.6 in.³ volume.
Communication Systems & Equipment

Voice Coil Positioning Stage fits within 1.6 in.³ volume.

Able to be used for high-speed positioning and auto-focusing applications, miniature VCS02-001-CR-01-MC is driven byÂ- NCC type actuator (NCC02-07-001-1R) and guided by precision linear crossed roller bearing. This closed loop system, with 0.20 in. stroke, generates 0.26 lb continuous force and 0.78 lb peak force. There are no moving cables, and 1 micron resolution magnetic...

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Voice Coil Positioning Stage offers dual mounting options.
Communication Systems & Equipment

Voice Coil Positioning Stage offers dual mounting options.

Driven by NCC type actuator and guided by precision linear recirculating bearings, Model VCS20-020-LB-12 features 2.0 in. stroke and generates 2 lb continuous/6Â- lb peak force. With optional air cooling, stage can achieve higher continuous forces. Two mounting options allow unit to be oriented vertically with coil moving, or horizontally with magnet assembly moving. Equipped with 12...

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Stepper Driver uses pure-sinusoidal current control technique.
Controls & Controllers

Stepper Driver uses pure-sinusoidal current control technique.

With automatic optimization speed control technique, Model SD-03-48-125 produces output that is stable with almost zero vibration and noise. Two-phase, bi-polar micro-stepping drive features supply voltage of 20–50 Vdc, selectable output current from 1.0~4.2 A peak, pulse input frequency up to 200 kHz, and selectable resolutions up to 25,000 steps. Suitable for 2-phase, 4-, 6-, and 8-lead step...

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Four-Axis Gantry has vacuum-compatible design.
Material Handling & Storage

Four-Axis Gantry has vacuum-compatible design.

Designed for secondaryÂ- silicon wafer processing while exposed to vacuum, 4-axis (XYθZ) positioning gantry features X and Y axes driven by brushless linear motor DR Positioning Stages.  While θ axis is worm gear stage driven by rotary stepper motor under closed loop control in conjunction with arc-segmented linear encoder, Z axis linear motion is achieved using voice coil...

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Voice Coil Positioning Stage features dual head design.
Communication Systems & Equipment

Voice Coil Positioning Stage features dual head design.

Capable of independent or synchronized 2-axis control, Model VCS15-050-LB-01-MC-2 is suited for high-end motion control applications. Each head that rides on common linear rail is driven by NCC moving coil type linear actuator, and is guided by 2 recirculating linear bearings. Each voice coil has 1.5 in. stroke and generates 8.4 lb of continuous force with 25.2 lb of peak force. For position...

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Positioning Stages provide Z-axis linear motion.
Communication Systems & Equipment

Positioning Stages provide Z-axis linear motion.

Driven by 3-phase brushless linear motor and guided by pair of precision recirculating linear ball bearings, SR Series features integrated closed loop servo theta stage for 2-axis linear/rotary motion control applications. Open-type positioning stages, providing 24 in. stroke, generate 100 lb of continuous force and 300 lb of peak force. Rotary axis is capable of full 360° rotation....

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XY Positioning Stage features precision bearing system.
Communication Systems & Equipment

XY Positioning Stage features precision bearing system.

Suitable for high force positioning applications, Model VCS08-700-08-350-CR-01-MC-XY is driven by 3 NCC moving coil type linear actuators. Closed loop systemÂ- is guided by dual crossed roller bearings on X-Axis and precision linear rail on Y-Axis. Each voice coil, providing 0.80 in. stroke, generates 35 lb of continuous force and 105 lb of peak force, or combined 70 lb continuous force and...

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Positioning Stage operates inside vacuum environments.
Communication Systems & Equipment

Positioning Stage operates inside vacuum environments.

Driven by vacuum compatible 3-phase brushless linear motor, SR Series is guided by pair of vacuum compatible recirculating linear ball bearings. Stage has 24 in. strokeÂ- and generates 20 lb of continuous force and 60 lb of peak force. Ironless core coil assembly has no magnetic attractive force to stationary magnet assembly which extends life of bearing system. Equipped with 1...

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Linear Motor Positioning Stage features 12 in. stroke.
Communication Systems & Equipment

Linear Motor Positioning Stage features 12 in. stroke.

Driven by 3-phase brushless linear motor and guided by pair of precision recirculating linear ball bearings, SR series generates 100 lb of continuous force and 300 lb of peak force. Open type positioning stage includes 1 micron resolution linear encoder and ironless core coil assembly that has no magnetic attractive force to stationary magnet assembly, maximizing life of bearing system. Low...

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