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The first drylin® W iglidur polymer linear bearing

Lightweight and long service life - WJBMP-01-10 - linear bearings made of plastic

The first drylin® W iglidur polymer linear bearing

The new drylin® W linear housing made of iglidur polymer convinces with its handling advantages. The reduction in dead weight makes the end product lighter. The low inertia allows a faster process, i.e. more efficiency in production. For other products that are used variably, it means easy transport.  
In addition, the polymer linear bearings are easy to install and uncomplicated to support due to their one-piece design.  

To the part

Order for free: The WJBMP sample

Whether for home or in the office - order the WJBMP sample and see for yourself the quality of the WJBMP. 


Order sample here
Tech up with igus news

Tech up

  • Lightweight design for higher productivity and energy-efficient applications
  • Four times lighter than the standard made of zinc die-casting
  • Two times lighter than aluminium
  • Six times lighter than stainless steel

Cost down with igus news

Cost down

  • Manufacturing with the injection-moulding method
  • Simple and quick assembly on the rail
  • Liner and linear bearing housing in one
  • Easy support due to one-piece design
  • Fail-safe with emergency running properties

evidence from igus news


  • Service life predictable at
  • Tested: application range of iglidur® JB min. 0°C to
    max. +60°C long-term
  • Tested: linear carriage with zinc die cast bearing
    290g, linear carriage with polymer bearing 166g,
    42.8% savings

recycling with igus news


  • 100% lubrication-free operation
  • Metal-free linear bearing
  • Lightweight, emission-optimised design
  • No contamination in the application environment

Ask our experts

Contact igus expert

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News HMI 2020

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The terms "igus", "Apiro", "chainflex", "CFRIP", "conprotect", "CTD", "drylin", "dry-tech", "dryspin", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-skin", "e-spool", "flizz", "ibow", "igear", "iglidur", "igubal", "igutex", "kineKIT", "manus", "motion plastics", "pikchain", "readychain", "readycable", "ReBeL", "speedigus", "triflex", "robolink", "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, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention on this website. The products offered by igus® are those of igus® GmbH