NB SEBS-B type slide guides from NB Corporation (Hanover Park, IL) feature standard clearance. The SGLS all-stainless models are suitable for high-temperature applications, cleanroom, and vacuum environments. They are available in both retained-ball (whose elements allow for easier handling since the guide block may be removed from rail without ball loss) or low-cost nonretained- ball lines. Sizes range from 2 mm, and friction-free travels range from 104-mm to 1000-mm rail lengths.
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