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Supplier: Progressive Automations
Description: custom unit for you in as little as 7-15 business days. We can customize our units according to voltage, gearing, force, connectors and hall-effect sensors. Contact us today to create your custom actuator.
- Actuation Type: Electrical
- Device Type: Rodless
- Drive Specifications: Lead Screw/ACME Screw
- Material: Aluminum
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Supplier: H2W Technologies
Description: controller yields a system that is capable of intricate position, velocity, and acceleration control. These actuators can also be used for precise force control because of the linear force versus current characteristics. If you would like to see these actuators
- Continuous Power: 2 watts
- Device Type: Linear Actuator
- Electrical Time Constant: 40 µs
- Force Constant (KF): 0.1300 lb/amp
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Supplier: MotiCont
Description: Linear DC Motors, Voice Coil Motors (VCM) or Voice Coil Actuators (VCA) are the simplest type of electric motors. These motors consist of two separate parts; the magnetic housing and the coil. This type of motor is supplied with internal linear bearings and shaft. Applying a
- Device Type: Linear Actuator
- Linear Stroke: 0.1250 to 5.25 inch
- Peak Force (FP): 0.3125 to 58 lbs
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Supplier: MotiCont
Description: required to support the moving coil. Linear DC Motors, Voice Coil Motors (VCM) or Voice Coil Actuators (VCA) are the simplest type of electric motors. These motors consist of two separate parts; the magnetic housing and the coil. Applying a voltage across the terminals of the motor
- Device Type: Linear Actuator
- Linear Stroke: 0.1250 to 2.5 inch
- Peak Force (FP): 0.3125 to 1.02 lbs
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Supplier: RAD
Description: RAD's Variable-Speed, Radially Compliant OmniForce™ Deburring Tool: Saves You Money - by increasing machine uptime, reducing scrap, and shortening programming time. The compliant spindle enables the cutting bur to provide a constant force against the part while
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Supplier: H2W Technologies
Description: The AC polynoid is an electrically operated, open loop AC linear induction motor that provides a constant force over its entire stroke. It can run directly off of 115 / 230 VAC line voltage or with an adjustable frequency drive. Its direction of travel is reversible by switching
- Continuous Current (AC or DC): 4.2 amps
- Design Units: English, Metric
- Linear Motor Type: AC Induction or Traction Design
- Rated Continuous Thrust Force: 18.6 lbs
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Supplier: H2W Technologies
Description: The AC polynoid is an electrically operated, open loop AC linear induction motor that provides a constant force over its entire stroke. It can run directly off of 115 / 230 VAC line voltage or with an adjustable frequency drive. Its direction of travel is reversible by switching
- Continuous Current (AC or DC): 14.8 amps
- Design Units: English, Metric
- Linear Motor Type: AC Induction or Traction Design
- Rated Continuous Thrust Force: 17.5 lbs
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Supplier: H2W Technologies
Description: The AC polynoid is an electrically operated, open loop AC linear induction motor that provides a constant force over its entire stroke. It can run directly off of 115 / 230 VAC line voltage or with an adjustable frequency drive. Its direction of travel is reversible by switching
- Continuous Current (AC or DC): 1.6 amps
- Design Units: English, Metric
- Linear Motor Type: AC Induction or Traction Design
- Rated Continuous Thrust Force: 1.9 lbs
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Supplier: RS Components, Ltd.
Description: Mounting details to EN 50041. Plunger style actuator. 12 N actuating force. Metal enclosure. Snap action with constant contact pressure up to switching point. Actuator heads can be repositioned by 4 x 90°. Good resistance to oil and petroleum spirit. 1 cable entry
- Linear Actuator Types: Pushbutton or Plunger, Other
- Normal State: Normally Open (NO), Normally Closed (NC)
- Switch Configuration: Other
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Supplier: RS Components, Ltd.
Description: Mounting details to EN 50041. Plunger style actuator. 12 N actuating force. Metal enclosure. Snap action with constant contact pressure up to switching point. Actuator heads can be repositioned by 4 x 90°. Good resistance to oil and petroleum spirit. 1 cable entry
- Linear Actuator Types: Pushbutton or Plunger, Other
- Normal State: Normally Closed (NC)
- Switch Configuration: Other
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Supplier: RS Components, Ltd.
Description: Lovato electric KB series limit switches have been designed to meet safety requirements whilst also providing easy wiring, simple setup, modularity and constant reliability. The innovative locking bayonet mechanism allows tool free removal and repositioning of the operating head.
- Linear Actuator Types: Pushbutton or Plunger, Push Roller, Roller Lever / Leaf, Other
- Maximum AC Voltage Rating: 690 volts
- Maximum Current Rating: 10 amps
- Normal State: Normally Open (NO), Normally Closed (NC)
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Supplier: RS Components, Ltd.
Description: Lovato electric KB series limit switches have been designed to meet safety requirements whilst also providing easy wiring, simple setup, modularity and constant reliability. The innovative locking bayonet mechanism allows tool free removal and repositioning of the operating head.
- Linear Actuator Types: Roller Lever / Leaf, Adjustable Lever / Leaf, Other
- Maximum AC Voltage Rating: 690 volts
- Maximum Current Rating: 10 amps
- Normal State: Normally Open (NO), Normally Closed (NC)
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Supplier: Newport MKS
Description: The NPC300DIG High Performance Single Channel Digital Piezo Stack Amplifier is designed for the control of high precision, flexure guided piezo actuators stages used in high dynamic nano positioning applications. With a permanent output current of 300 mA the NPC300DIG allows driving piezo
- Communication Standards: RS232
- Number of Axes / Motors: 1
- Operating Temperature: 5 to 35 C
- Supply Voltage (DC): 30 volts
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Supplier: Newport MKS
Description: controller achieves position resolution in the sub-nm range in addition to a settling time in the microsecond range. Dynamic Closed-loop Performance The dynamic properties of a closed-loop piezo system depends on many factors, most important, the payload and the spring constant of any
- Communication Standards: RS232, USB
- Number of Axes / Motors: 1
- Operating Temperature: 5 to 35 C
- Supply Voltage (DC): 24 volts
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Supplier: Newport MKS
Description: . Dynamic Closed-loop Performance The dynamic properties of a closed-loop piezo system depends on many factors, most important, the payload and the spring constant of any material the piezo system is pushing against. A servo loop maintains accurate position control, and the
- Communication Standards: RS232, USB
- Number of Axes / Motors: 3
- Supply Voltage (DC): 24 volts
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Oriental Motor USA is pleased to announce an expansion to its popular Linear Actuator Attachment product line with new compatibility for AZ Series DC input motors. Previously available only for PKP Series stepper motors, the Linear Actuator Attachments now offer greater flexibility for engineers (read more)
Browse Linear Slides and Linear Stages Datasheets for Oriental Motor USA -
Linear Actuators for Micropositioning and Precision Alignment – Now Available with Fast Delivery High Precision Actuators with Stepper Motors and Servo Motors For tasks (read more)
Browse Linear Actuators Datasheets for PI (Physik Instrumente) L.P. -
have a similar product offering, Compact is still the leader, offering industry best force-to-size ratios, the most available standard options, and the ability to customize. (read more)
Browse Linear Actuators Datasheets for Compact Automation -
The easyE® line of electric linear actuators features four models— easyE-25, easyE-35, easyE-50, and easyE-60—with outer diameters of 25, 35, 50, and 60mm, respectively. This slim, in-line design, achieved through a linear layout of motor, gear, and spindle, ensures seamless (read more)
Browse Linear Actuators Datasheets for Bansbach Easylift® -
With the all-new Linear Actuator L product family, FAULHABER is offering a unique turn-key-solution for a broad range of applications. The unique Linear Actuator FAULHABER L product family is designed for high performances in compact dimensions. It supports large (read more)
Browse Linear Actuators Datasheets for FAULHABER MICROMO -
Oriental Motor is pleased to introduce the new 30 mm frame size Stepper Motor Linear Actuator Attachment, designed to deliver precise linear motion with effortless integration. This innovative attachment simplifies motion control applications by eliminating the need for additional assembly and (read more)
Browse Stepper Motors (rotary) Datasheets for Oriental Motor USA -
Motion Solutions for Industrial, Agricultural and Medical Applications. With a max force of up to 6000 N, Isotech linear actuators are strong enough to move even the toughest loads. These actuators are ideal for industrial automation (read more)
Browse Linear Actuators Datasheets for Isotech, Inc. -
to include a new high-performance 42mm (NEMA 17) frame size. This new linear actuator is highly configurable and available with a variety of imperial or metric leadscrew options with resolutions ranging from 0.006 mm to 0.050 mm per step, with an incredible output force of up to 1001 N (225 lbs (read more)
Browse Linear Actuators Datasheets for ElectroCraft -
ElectroCraft, Inc., the global fractional horsepower motor and motion solutions provider, releases a NEMA23 frame size to add to the ElectroCraft AxialPower™ Enhanced Series Stepper Linear Actuator product line. ElectroCraft enhanced series linear actuators have been available in a (read more)
Browse Linear Actuators Datasheets for ElectroCraft -
increasing operator safety. Since the actuator is part of the valve, costs are greatly reduced when compared to standard actuated valves. Operating life has been tested to well over 1,000,000 cycles, the balanced design reduces friction and wear. The stroke is linear and parallel to the flow (read more)
Browse Valve Actuators Datasheets for Assured Automation
Conduct Research Top
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Voice Coils vs. Solenoids: What is the Difference?
, typically referred to as a voice coil, is capable of a displacement in excess of 5 inches. In addition, voice coil actuators, can move bi-directionally, and has a constant force over the stroke and can be used for closed-loop position and force applications.
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Piezo Motors: Principle of Operation for Engineers
devices. Travel can be linear or rotary, depending on the coupling mechanism. Closed loop servo control can be provided with standard off-the-shelf servo controllers, or with the Nanomotion servo controller that offers full PID control at 20 kHz servo rate. Further, the motors can operate in actuation
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Linear Drives for Industry Applications IX
Design of a Miniature Short-Stroke Constant - Force Linear Actuator .
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EFFECTIVENESS OF VIBRATING BULLDOZER AND PLOW BLADES ON DRAFT FORCE REDUCTION
Vibrational frequency and amplitude were inversely related (nonlinearly) for the constant force vibrational linear actuators .
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Scientific.Net: Materials Science
Design of a Miniature Short-Stroke Constant - Force Linear Actuator .
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Design of a novel knee joint for an exoskeleton with good energy efficiency for load-carrying augmentation
Although the linear actuator generates constant force , the joint torque generated changes according to the joint angle, which causes torque contraction, particularly with minimal strokes.
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Modeling and simulation for application of electromagnetic linear actuator direct drive electro-hydraulic servo system
= kbB,jlN is the electromagnetic linear actuator driving force constant .
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Minimizing power dissipation in a disk file actuator
where G = K f / M for a linear actuator of force constant Kf and mass M , and G = K,/J for a rotary actuator of torque constant K, and rotary inertia J .
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Design and analysis of a mini linear optical pickup actuator
Thus, thrust force should be modeled to estimate the force constant of the linear actuator .
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Hopping direction controllability for small body exploration robot
This result shows that the horizontal velocity can be controlled by the constant force of the linear actuator 2 and the maximum horizontal .
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Modeling and Hierarchical Neuro-Fuzzy Control for Flexure-Based Micropositioning Systems
… armature circuit; vm is the input voltage; Kb is the back emf; y is the linear displacement of the mover (assumed attached to the tip of the flexible beam); Kt is the force constant of the linear actuator ; f is the driving …
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http://dspace.mit.edu/bitstream/handle/1721.1/63232/726654422-MIT.pdf?sequence=2
One alternative would be to apply a constant linear force to the actuator that is greater than the maximum normal force expected to be exerted with the ultrasound probe.