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Lubricant-free plain bearing technology

iglidur® plastic plain bearings are lubricant-free, maintenance-free, low-priced and versatile. iglidur® plain bearings are suited for automotive series or for custom machinery building, for submerged applications, for the food or tobacco industries, for extreme temperature and chemical resistance, or for simple sheetmetal feedthroughs: iglidur® plain bearings always provide a solution - either from the catalog product range or as a customized plain bearing solution - starting at lot size 1!


Bar stock: iglidur® units

iglidur® for free design – now also as round material or mechanically finished special components – for prototypes, test specimens and small quantity requirements.


Piston rings in desired material and dimensions

Why complicate things when it can be done differently? Replace elaborately stamped PTFE tapes with a single clip-on guide ring, such as in lifting elements, control valves and fittings. We offer iglidur® piston rings made of freely selectable materials for a wide range of applications.


Polymer slewing ring bearing

iglidur® PRT is a slewing ring bearing with the proven and tested advantages of the igus® polymer bearings. The glide pads made of iglidur® J run absolutely free of maintenance and lubrication. The housing parts of slewing ring bearings are made of aluminum, and counter-running surfaces of iglidur® J gliding elements are hard-anodized. All binding screws are made of stainless steel.


Linear guides

Lubricant-free linear bearings

drylin® linear bearings operate on sliding surfaces, unlike familiar recirculating ball bearing systems. Years of tests have shown that iglidur® J, J 200, and X are the ideal materials for most linear applications due to their favourable wear and friction properties. That is why drylin® linear plain bearings use these materials. drylin® linear bearing systems are designed for dry operation, protecting your applications against contamination from grease and oils. In contrast to recirculating ball bearings, drylin® bearings are independent of length of travel and impose no minimum stroke length restrictions.


Screw drives / trapezoidal thread and steep thread

drylin® SD lead screw drives: self-lubricating plastic thread nuts with trapezoidal or high helix lead screws. With quick product finder and lead screw drive service life


Lubricant-free drive technology

drylin® lead screw linear units have been developed for position settings of all types. The linear setting is achieved with trapezoidal threads of different sizes or high helix lead screws that can be driven manually or by motor. The maximum linear continuous speed is 1 m/min depending on thread and load. Lead screw linear unit suitability for an application can be checked using the graphs below.


drylin® E – „E“ as in electric

drylin® E - electricallinear axis Linear technology construction kit with accessories and motors. Using the fast product finder and lead screw unit service-life calculator


Polymer ball bearings

xiros® polymer ball bearings revolutionize the ball bearing market. Where conventional metallic ball bearings are not expedient, many applications can be successfully implemented by their maintenance-free dry operation and the use of xirodur® high-performance polymers.


Spherical bearing

Lubricant-free spherical bearings

The igubal® series provides developers with a complete system of self-adjusting bearing elements: rod end bearings, clevis joints, flange bearings, spherical bearings, and pillow block bearings. Self-aligning bearings are easy to mount, adjust to all angular variations, and in many cases have already replaced special housings.


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