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Rollon is a manufacturer of linear motion systems, guides and linear actuators.  Our principal products include Rollon's Compact Rail linear guide, Telescopic linear guides and our ActuatorLINE™, and Uniline  family of actuators, that are designed to meet the requirements of engineers involved in machine design applications in the primary fields of industrial automation and robotics.

Rollon Linear Actuators Icon -Telescopic Rail Icon -Linear Rail

Avaliable in: AR, LA, OK and TX

 

Rollon - White Papers

How to Accomplish Predictable, Reliable Linear Motion

Tips for correctly specifying and sizing your actuator

How To Accomplish Predictable Linear Motion

On the surface, it may seem like choosing the right actuator for a given application is an easy task. In reality, however, much more goes into selecting a reliable actuator than some engineers and system integrators may be aware of.

 

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Self-Aligning Linear Guides For Aircraft Seating

When airline passengers travel in coach class, expectations are fairly low with regard to comfort. For example, most seats only offer two positions, straight for takeoff and landing, and a slight recline for the journey.

 Self Aligning Linear Guides For Aircraft Seating

Coach seats are relatively simple and lightweight structures compared to their more sophisticated counterparts in business class, first class, and super first class. Whereas a coach seat weighs approximately 100 lb, seats in higher classes weigh 200 to 300 lb each, depending on their features. We examine the most important technical factors to consider when selecting linear guides for seating applications.

 

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Specifying Actuators For Clean Room Environments

Selecting the right actuator for use in any manufacturing operation involves a host of application-specific variables, including aspects such as the required stroke length, load capacity, acceleration, maximum speed and positioning repeatability.

Specifying Actuators For Clean Rooms

The following tips are intended to help design engineers determine the correct actuator for their next clean room application, a common task for those working in the medical device, pharmaceutical, biotechnology and semiconductor manufacturing industries.

 

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Specifying Actuators For Heavy-Duty Packaging Applications

What does a design engineer or system integrator need to know when selecting actuators for heavy-duty packaging operations?

Heavy Duty Packaging Applications

The task of selecting, sizing and applying linear actuators involves many variables, from stroke length and duty cycle to precision and accuracy requirements.  Here we take a detailed look at some of the most important aspects to consider.

 

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Anticorrosive Coatings Protect Train Components

As economies around the globe continue to confront higher energy prices and population density in large urban centers, the worldwide rail industry is poised for steady expansion and ongoing technological innovation.

Rollon _WP_Coatings

High-speed and very high speed (VHS) passenger rail lines, in particular, are gaining ground within Europe and beyond, including Spain's ambitious AVE project and China's continued investment in multiple domestic lines.

 

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Avoiding Linear Bearing Failure Series

When linear bearing systems fail prematurely, the reason almost always involves an overlooked application error.

These errors fall into just five different categories and when left unchecked, can reduce the life of a bearing by 50 percent or more:

  • Misalignment of the bearing rails and moving elements.
  • Inadequate lubrication of the bearing's unsealed components.
  • Contamination of the bearing rails and raceways.
  • Crash on start-up.
  • Excess speed and acceleration.

Rollon has now made it easier than ever to avoid the application mistakes that threaten bearing life.

Our technical service team has published a new series of technical articles explaining the five causes of bearing failure in detail and offering advice on how to steer clear of them.

Reducing Linear Bearing Wear

Reducing Linear Bearing Wear

Contamination and poor lubrication can shorten the life of linear bearings.  Here's a look at how to avoid both problems.

 

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Understanding Linear Bearing Speed

Understanding Linear Bearing Speed & Acceleration

Engineers focused on fast, light automation systems may be paying too much attention to speed specs when acceleration is what really counts.

 

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Crash Free Linear Motion

 Crash-Free Linear Motion

One of the greatest threats to the long life of a linear motion system usually occurs on its very first stroke.

 

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Managing Misalignment In Linear Motion Systems

 Managing Misalignment in Linear Motion Systems

Of all the factors that contribute to the premature failure of linear bearings, misalignment ranks near the top of the list. Learn how to cope without breaking the bank.

 

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For more information about any of the products Womack sells please contact Womack Sales.

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