Round Rail
Thomson RoundRail has been a fixture in the industry for over 50 years. Offering the best in quality, delivery, and price, Thomson RoundRail is the industry standard in a vast array of demanding applications. Choose RoundRail much like any other machine component. Spec out the design, define the objectives of the system, and work from past experiences to build a better system. Thomson RoundRail makes this process even easier since it requires only one part number to specify the entire linear guide.
Thomson RoundRail is available with 60 Case, LinearRace Shaft end support blocks in either light weight aluminum or rigid iron materials. Used to provide increased stability or torque resistance in linear system applications, Thomson is the one and only name you'll need when choosing your RoundRail solution.
Linear Ball Bushing Bearings
Thomson offers the world's largest selection of inch and metric linear ball bushing bearings. Choose from over nine different families of linear bearing and linear bearing accessories, all state-of-the-art and top-of-the-line.Learn More >
Linear Speciality Bearings
To meet the often unique needs of your application, Thomson has developed a number of specialty bearings.
Learn More >LinearRace Shafting
Not all shafting is created equally. By using Thomson's 60 Case along with Thomson's Linear Ball Bushings you can increase by 50% the life of your application. While shafts may appear the same, the significantly improved performance of LinearRace shafting is due to Thomson's quality standards, materials, and the manufacturing processes used to achieve them.
Learn More >Linear Guide Systems
RoundRail Linear Guides are pre-assembled, ready to install stages providing low friction, smooth, accurate motion for a wide range of moment or normal loading configurations. Slide tables are available as customizable RoundRail Linear Guides to multiaxis, turnkey systems complete with motors, drives, controls and electromechanical accessories.
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