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Linear Motion Tips

Covering Linear Motion Systems, Components and Linear Motion Resources

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Linear Actuators Archive

Get the latest product news, technical info, and FAQs about linear actuators.

Mapping tool optimizes gear rack assembly to maximize positioning accuracy

January 22, 2021 By Miles Budimir Leave a Comment

gear rack

The positioning accuracy of a rack & pinion drive is dependent on the cumulative pitch error inherent in each gear rack used. For long travel lengths, this cumulative pitch error can add up quickly and dramatically affect the positioning accuracy of the axis. ATLANTA now offers “digital” gear racks and a smartphone app that when […]

Filed Under: Rack + pinion driven, Software

LINAK launches the world’s first electric linear actuator with IO-Link

January 8, 2021 By Kelsey Zebrowski Leave a Comment

In the world of factory automation, there is a constant desire to improve efficiency of machinery. Essentially, machine builders are looking for ways to do things smarter at a lower cost. Data is the key driver for that as countless components interact and support the industrial network with real-time information. One of the communication interfaces […]

Filed Under: Linear actuators (all) Tagged With: linak

The top 10 linear motion articles of 2020

December 28, 2020 By Danielle Collins Leave a Comment

linear motion articles

Suffice it to say, pretty much everything about 2020 has been out of the ordinary, and our recap of the top linear motion articles for this year is no exception. For the first time in recent history, only one (1!) of the top 10 articles is about ball or lead screw technologies — a topic that usually […]

Pages: Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10

Filed Under: Applications, Ball + lead + roller screws, Ball + leadscrew driven, Ball + roller guides, Belt + chain driven, Featured, Rack + pinion driven, Rack + pinion sets

What’s the difference between minimum incremental motion (MIM) and resolution?

December 24, 2020 By Danielle Collins Leave a Comment

miniumum incremental motion

When we talk about the positioning capabilities of a linear motion system, we typically talk about accuracy and repeatability, and in some applications — especially those driven by stepper motors — we may also be concerned with resolution. But accuracy and repeatability define a system’s ability to reach its commanded position and to do so over […]

Filed Under: Applications, Encoders + sensors (linear) + I/O, FAQs + basics, Featured, Mini + piezo + voice coil

U.S. Tsubaki debuts new Zip Chain Linear Actuator

December 10, 2020 By Miles Budimir Leave a Comment

actuator

U.S. Tsubaki has launched its new Zip Chain Actuator. The Tsubaki Zip Chain Actuator is a revolutionary electric linear actuator that provides high speeds and multi-point stopping in a compact footprint. The Tsubaki Zip Chain Actuator is a linear actuator that “zips” together specially segmented chain using a custom designed sprocket. This “zipping” action creates […]

Filed Under: Belt + chain driven, Linear actuators (all) Tagged With: Linear Actuators, us tsubaki

New linear motor features low profile, high speed

December 8, 2020 By Miles Budimir Leave a Comment

linear motor

The direct-drive Linear Servo Slide system from IntelLiDrives is a linear motor solution that eliminates wear, friction, backlash and compliances associated with mechanical transmissions, such as ball and lead screws, rack & pinion, belts, and gearboxes. The Linear Motor Forcer features non-contact design and low cogging for fast and accurate positioning. A carriage support double […]

Filed Under: Featured, Linear actuators (all), Linear motors Tagged With: intellidrives

Belt driven actuators for a wide range of applications

December 4, 2020 By Danielle Collins Leave a Comment

Belt driven actuators are the workhorses of the electromechanical world, offering longer stroke lengths and faster speed capabilities than screw driven designs, with less inertia and better resistance to contamination than rack and pinion drives. And although linear motors boast better positioning accuracy than belts, the price-performance ratio of a belt driven actuator is difficult […]

Filed Under: Belt + chain driven, FAQs + basics, Featured

Electric cylinder features zero cogging, high throughput

December 1, 2020 By Miles Budimir Leave a Comment

linear actuator

Moticont has added a non-commutated linear actuator to its DDLM series of low cost actuators. This new DDLM-019-070-01 Linear Actuator can develop 10.1 oz (2.8 N) of continuous force and 32.1 oz (8.9 N) of peak force at 10% duty cycle. Having a stroke of 0.960 in. (24.4 mm), this clean, fully enclosed linear actuator, […]

Filed Under: Linear actuators (all) Tagged With: Linear Actuators

New ball screw selection tool streamlines online product selection

November 10, 2020 By Miles Budimir Leave a Comment

ball screw

Thomson Industries, Inc., has launched a new online selector tool that simplifies and streamlines the purchasing experience for its precision ball screws. The tool helps design engineers zero in on the right part quickly, access a 3D model with just a click, view pricing and lead times, easily share orderable product specifications and take advantage […]

Filed Under: Ball + leadscrew driven, Industry news, Linear actuators (all) Tagged With: thomson

Highly dynamic AL8000 linear motors provide flexible, modular design

October 30, 2020 By Kelsey Zebrowski Leave a Comment

Backed by its wealth of expertise in the development of rotary servomotors, Beckhoff has added an innovative product to its portfolio in the area of drive technology. The AL8000 series, a new generation of high‐performance and modular linear motors, was developed in cooperation with Fertig Motors, the dynamically growing Beckhoff subsidiary. The new AL8000 product […]

Filed Under: Linear motors Tagged With: beckhoff

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