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Telescopic rail with prism preload

Telescopic rail, preloaded

Telescopic rail with prism preload

The defined pre-tension is the heart of the drylin® N prism guide. And we now also use this pre-tensioning mechanism with selectable constant displacement forces in the new prismatic telescopic rail. The result is a rich, clearance-free telescoping feel, without annoying rattling noises. Due to the narrow design, the telescopic rail is also suitable for small installation spaces.  

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Tech up with igus news

Tech up

  • Rattle-free telescopic rail due to spring pre-tensioning mechanism
  • Constant drive forces with various preload options
  • With 27mm width very narrow type for 27mm groove
  • Quiet, with rattle-free spring suspensions

Cost down with igus news

Cost down

  • Ready-to-install solution with extension lengths from 150-500mm
  • Configurable in steps of 50mm as full-extension, partial-extension or over-extension runner
  • 100% maintenance-free as no lubricants required
  • Can be ordered online from 1 piece

evidence from igus news


  • Tested: linear up to four times quieter than metal bearings
  • Tested: corrosion resistance, salt-spray tested (NSS) according to DIN EN 9227/ASTM B-117

recycling with igus news


  • 100% lubrication-free and maintenance-free operation
  • Very quiet through sliding motion instead of metal balls
  • No contamination in the application environment

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Our igus® expert will gladly advise you in this regard with no strings attached. 

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News HMI 2020

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I would be happy to answer your questions personally

Michael Hornung

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The terms "igus", "Apiro", "CFRIP", "chainflex", "conprotect", "CTD", "drygear", "drylin", "dryspin", "dry-tech", "easy chain", "e-chain", "e-chain systems", "e-loop", "e-ketten", "e-kettensysteme", "e-spool", "e-skin", "flizz", "ibow", "igear", "iglidur", "igubal", "kineKIT", "manus", "motion plastics", "pikchain", "plastics for longer life", "print2mold", "readycable", "readychain", "ReBeL", "robolink", "speedigus", "tribofilament", "triflex", "xirodur" and "xiros" are legally protected trademarks of the igus® GmbH/Cologne in the Federal Republic of Germany, and, where applicable, in some foreign countries. igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM, Parker, Bosh Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mentioned on this website. The products offered by igus® are those of igus® GmbH.