In linear motion, there are few types of components that are truly interchangeable—that is, where a product from one manufacturer is a dimensional and technical replacement with a product from another manufacturer. In fact, only linear ball bearings (bushings) and shafts are commonly interchangeable between manufacturers, with very few dimensional and technical differences. Not only […]
Linear Slide
New economical linear slide from PHD
Built on the foundation of long-life products for industrial automation, PHD Optimax actuators are designed to meet machine builders’ performance requirements at a competitive prices. These economical, efficient, and reliable actuators provide an alternative choice to PHD’s standard “built-to-order” product line, delivering even more cost-effective solutions to meet industrial application needs. In a continuing effort […]
Compact Series from PBC Linear offers low profile linear motion solutions
PBC Linear has recently released a low profile linear guide system, the Compact Series. This addition to the Mechantronics Enabled initiative is designed to provide smooth, accurate, and repeatable linear motion in tight spaces. Boasting a 23 mm standard height, and with the flexibility to be configured to adapt to the demands of a given […]
Compact Stages for Scanning and Indexing
The Velmex XSlide assembly is a compact positioning stage highly suitable for high performance incrementing and scanning of smaller loads. Its compact design makes it ideal for limited space applications. Constructed with hard-coat anodized aluminum dovetail ways and smooth motion PTFE bearings, XSlide assemblies deliver higher rigidity for longer life and more precise movement when […]
Hardened way slides provide durability for long-life operations
Gilman Precision explains the basics of a hardened way slide, including which applications they are good for and how to keep yours in great working condition. Predominantly used for high production, hardened way slides provide linear rigidity for heavy duty applications. “A hardened way slide is a linear positioning device that incorporates precision, ground rectangular […]
We’ve Got You Covered: A Quick Guide to Platings and Coatings
Machine builders and end users have many factors to consider when choosing linear motion components and systems – travel length, speed, acceleration, positioning accuracy and repeatability, just to name a few. But sometimes the most challenging requirement isn’t a traditional application spec. It’s the environment that the system will be working in. Many industries have processes […]
Three Ways to Save Space with Linear Actuators
Linear actuators are available in configurations that address virtually any application – rail, shaft, or cam roller guideway; screw, belt, or linear motor drive; with or without protective covers; and a wide variety of features to meet unique environmental or technical requirements. All these options make it relatively easy to find the right actuator for […]
How Seals Extend the Life of Linear Systems
When selecting a linear system – ball screw, linear guide, or actuator – most of the focus is on application data such as load, speed, travel, and duty cycle. But there’s another factor that should be considered, especially for technically demanding applications or harsh environments. That factor is sealing. How are the bearings protected against […]
Whispah Linear Slide suitable for non-contaminating linear motion applications
LM76 (www.lm76.com), a world leader in self lubricating linear motion bearings, has unveiled a linear slide ideal for non-contaminating linear motion applications such as pharmaceutical, medical and food processing equipment — the Whispah Linear Slide. Offering smooth motion, the new linear slide is exceptionally quiet and is low cost. The Whispah Linear Slide has been […]
PBC Linear’s Uni-Guide Design Helps Team Win FRC Innovation Award
The FRC (First Robotic Competition) is put on through FIRST and used to provide hands-on design/mechanical physics and engineering experience to high school students—along with valuable teamwork building and project management skills. This year, Team 2641 (a.k.a. the Vikings) of Pittsburgh Central Catholic High School decided to implement PBC Linear’s Uni-Guide linear slide for reliable […]
