• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Advertise
  • Subscribe

Linear Motion Tips

Covering Linear Motion Systems, Components and Linear Motion Resources

  • News
    • Editor’s blog
    • Industry news
    • Motion Casebook
  • Applications
  • Slides + guides
    • Ball + roller guides
    • Track roller (cam + wheel) guides
    • Crossed-roller slides
    • Linear bearings
    • Plastic + composite guides
  • Drives
    • Ball + lead + roller screws
    • Belt + chain drives for linear
    • Rack + pinion sets
  • Actuators
    • Ball + leadscrew driven
    • Belt + chain driven
    • Linear motors
    • Mini + piezo + voice coil
    • Rack + pinion driven
    • Rigid-chain actuators
  • Encoders + sensors (linear) + I/O
  • Stages + gantries
  • Resources
    • Suppliers
    • Video

Linear Motor

What are ironless linear motors?

★ By Danielle Collins 1 Comment

There are two main types of linear motors: iron core and ironless, depending on the construction of the motor’s primary part. Iron core designs produce very high thrust forces and are often found in machine tool and heavy duty transport applications. Ironless linear motors, on the other hand, have a lower mass and can produce highly […]

Filed Under: Linear actuators (all), Linear drives (all), Linear motors Tagged With: air core linear motor, ironless linear motor, Linear Motor

Primatics linear stage for long travel and high precision

★ By Danielle Collins Leave a Comment

PXL43B

Primatics PXL43B long travel linear stage is a small form factor, high precision motion stage. A linear motor and linear encoder provide precise positioning to 150 mm. Anti-creep cage cross roller linear bearings result in smooth, flat, and straight motion.  The PXL43 series is ideal for use in applications for precision assembly and inspection. Its compact […]

Filed Under: Industry news, Stages + gantries Tagged With: cross roller slide, cross roller table, crossed roller slide, crossed roller table, Linear Motor, linear stage, primatics

What are the main types of linear actuators?

★ By Danielle Collins 2 Comments

Updated August 2017 || Linear actuators come in myriad configurations to suit almost any application, environment or industry. They’re primarily categorized by their drive mechanism; then manufacturers use other features such as the type of guide and housing to further differentiate them. Below is an explanation of the most common linear actuator categories. Belt-driven and […]

Filed Under: Ball + leadscrew driven, Belt + chain driven, Linear actuators (all), Linear motors, Pneumatic cylinders, Rack + pinion driven, Stages + gantries Tagged With: actuator selection, ball screw actuator, Belt Drive, Linear Actuator, Linear Motor, pneumatic actuator, rack and pinion

What are iron core linear motors?

★ By Danielle Collins 2 Comments

Iron Core Linear Motors

Linear motors are often classified as either ironless or iron core, referring to how their primary parts are constructed. Ironless linear motors have a primary made of windings that are embedded in epoxy resin. In iron core linear motors, the windings are mounted in an iron lamination stack. Like the rotor and stator of a […]

Filed Under: Linear actuators (all), Linear drives (all), Linear motors Tagged With: iron core linear motor, ironcore linear motor, Linear Motor

New low-profile Javelin series linear motors from Celera Motion

★ By Miles Budimir Leave a Comment

Designed for easy integration into OEM assemblies, the Applimotion Javelin Series Linear Motors are offered in a wide range of low-profile form factors. Frameless kit construction enables easy integration into machinery, linear stages and actuators. Built using state-of-the art magnetic designs, the Javelin Series delivers high acceleration and high speeds in compact, lightweight form factors. […]

Filed Under: Linear drives (all), Linear motors Tagged With: Linear Motor

What is linear motor commutation?

★ By Danielle Collins Leave a Comment

Linear Motor Commutation

The process of linear motor commutation is not well understood and is often glossed over, but it has a significant effect on performance. Motor force (torque in a rotary motor) is proportional to the magnitudes of the magnetic fields of the magnet track (stator in a rotary motor) and forcer (rotor in a rotary motor), multiplied […]

Filed Under: Applications, Linear actuators (all), Linear drives (all), Linear motors Tagged With: commutation, Linear Motor, motion control

Miniature linear stage delivers higher force density

★ By Danielle Collins Leave a Comment

Linear Stage

Breakthrough Miniature Linear Stage delivers five times more force and twice the force density compared to similar competitive products. Dover Motion, a leading technology solution provider for motion control systems, announces the launch of a new product, the XMG Miniature Linear Stage. This new stage is a high-performance version of Dover Motion’s Miniature Moving Magnet […]

Filed Under: Industry news, Linear motors Tagged With: Linear Motor, linear stage

A selection guide for linear systems

★ By Danielle Collins

Gone are the days when machine designers and builders had to choose between constructing their own linear system from scratch or settling for a limited range of pre-assembled systems that, in most cases, were an imperfect fit for their application. Manufacturers today offer systems based on a range of drive mechanisms—ball screws, belts, rack and pinions, linear motors, […]

Filed Under: Applications, Ball + lead + roller screws, Ball + leadscrew driven, Belt + chain driven, Belt + chain drives for linear, Linear actuators (all), Linear drives (all), Linear motors, Pneumatic cylinders, Rack + pinion driven Tagged With: Actuators, Ball Screw, Belt Drive, Linear Actuator, Linear Actuators, Linear Motor, pneumatic, rack and pinion

Linear motors explained

★ By Danielle Collins 1 Comment

The use of linear motors in industries as diverse as packaging and semiconductor manufacturing is a testament to their suitability for a wide range of applications. In recent years, manufacturers have worked hard to remove the “mystique” that for so long surrounded these products and hindered their widespread usage, but linear motors still face several challenges […]

Filed Under: Linear motors Tagged With: iron core linear motor, ironcore linear motor, ironless linear motor, Linear Motor, Linear Motors

H2W Technologies Manufactures Brushless Linear Motors

★ By Danielle Collins Leave a Comment

With the recent acquisition of the Baldor linear motion product line, H2W Technologies has begun manufacturing brushless linear motors in its Santa Clarita, CA facility. With extensive experience in designing and building custom linear motion systems, and now, with the tooling necessary to produce both ironless and iron-core brushless linear motors, H2W has the capability […]

Filed Under: Industry news, Linear drives (all), Linear motors Tagged With: Linear Drives, Linear Motor

  • « Go to Previous Page
  • Page 1
  • Page 2
  • Page 3
  • Page 4
  • Go to Next Page »

Primary Sidebar

LEARNING CENTER

Design World Learning Center
“lmt
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, tools and strategies for Design Engineering Professionals.
“linear

RSS Motion Control Tips

  • PI unveils motion solutions at LASER World of PHOTONICS
  • Rollon marks 50 years with new facility opening in Michigan
  • Controller/drive features FOC and sensorless control
  • Allient expands its Allied Motion SA Axial Flux Motor series
  • PICMA Plus piezo actuators offer extended displacement range

RSS Featured White Papers

  • Robotic Automation is Indispensable for the Logistics Industry’s Continued Growth and Success
  • Reliable Linear Motion For Packaging Machines
  • Technical Brief – “Understanding the Extensive Benefits of Total Linear Positioning Systems.”

Footer

Linear Motion Tips

Design World Network

Design World Online
The Robot Report
Coupling Tips
Motion Control Tips
Bearing Tips
Fastener Engineering
Wire and Cable Tips

Linear Motion Tips

Subscribe to our newsletter
Advertise with us
Contact us
About us

Copyright © 2025 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy