Press Release - New RA Roller Guides

2005.06.24


Addison, Illinois—NSK Precision America Inc., a leading manufacturer of precision motion control solutions to the North American market, is pleased to announce the introduction of their new RA Series Roller Guides. Setting a new standard for accuracy, load and rigidity, the new RA Series delivers superior performance in all the right places.

By dampening vibration, the new RA roller significantly improves motion accuracy compared to existing roller guides. Retainers have also been installed between the rollers to prevent skewing to create smoother, more consistent movement along the rail. By incorporating rollers with the largest possible diameter and the longest possible length, NSK was able to enhance load capacity in the RA Series and, in the critical area of rigidity, comparative tests demonstrate this new line of RA roller guides outperform other roller guides on the market.

Not only has NSK improved product performance, they have also taken steps to protect it and ensure a long operating life. High performance seals are standard and “severe environment rail covers are optional as preventative measures against dust and contamination. Optional NSK Patented K1™ lubrication units are also available for long-term maintenance-free operation up to 50,000 km of travel.
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