plain bearingroller bearing

Plain and roller bearings for your construction

Ball bearings, roller bearings, air bearings, linear bearings, ceramic bearings, RTB bearings and much more. made of metal or plastic for many applications

Image: Igus

Linear Technology

Linear technology for movement

Profile rail guides, heavy-duty guides, telescopic guides, ball screws, threaded spindles for mechanical engineering

Image: Schaeffler

other machine elements

Construction components for research & development

Rotary table, spring, machine frame, standard part, brush, shock absorber, seal, handle, CNC component, standard part, etc

Image: ACE

Tools

Tools, clamping technology, device

High-precision cutting tools and non-cutting tools for machines as well as clamping technology for jig and mold construction

Image: Dormer Pramet

Smart machine elements for your efficient construction

Are machine elements Construction componentsthat are not only contained in machines, but rather can be found in every technical construction. Often they are as inconspicuous as they are important at the same time. If, for example, a seal fails, it can have a major impact on the entire machine or system. We'll bring you the latest Machine Elements before how Rolling and plain bearings, Linear Technology, Shock absorbers, shafts, Tools, Springs, seals, Controls and much more.

Stainless steel linear guide Rollon


Contents

Brand new machine elements

The calculation of the machine elements is increasingly done online today. In our section Configuration you will find numerous innovations of such tools. Or go straight to our service area. There you will find apps and tools for machine elements, which often make your design or shopping easier for you online, much like Amazon. exceptions like Fasteners with z. B. Screws can be found in the department Connection Technology, Couplings, Brakes and Drive Elements in the field of drive technology. 

Machine elements for special industries

Special industries like Automotive industry, Renewable energies, Technical Building Services, Medical Technology, Microsystems Technology require specially designed developments and knowledge. Here we introduce you to the latest machine elements for these applications. 

  • A product development that makes everyday life easier for many people is the best reward for the designer. A prime example of this is the Rollikup wheelchair coupling from Teuto Inserv gGmbH. First developed on behalf of a wheelchair user, the coupling, which is as simple as it is ingenious, has developed into a successful product. Leave trailers, suitcases and much more...
  • Frenzelit offers a molded part made from the Novaform fiber gasket that prevents galvanic corrosion. It galvanically decouples surfaces from metals in vehicles. The molded part is a cost-effective and effective alternative to common corrosion protection such as painting.  
  • In 2005, elastic point bearings made from Getzner Synodyn were installed to protect the cinemas in the famous Grandberry Mall in Tokyo from disturbing noise and vibrations. According to long-term measurements, the vibration isolation still works almost unchanged 15 years later. And so, after the temporary closure of the area, Getzner received the order to do that too...
  • The drive unit for a special vacuum application in semiconductor production consists of an internally toothed stainless steel ball slewing ring with the dimensions 1230 mm x 1091 mm x 27,5 mm including a mounting plate and drive pinion. Rodriguez supplies this assembly from a single source as part of its customer-specific system solutions, Value Added Products.   

Machine elements for machines and systems

In the past, machine elements were exclusively mechanical components which, when put together in a construction, resulted in assemblies. Today, the individual components in mechanical engineering do not stop at Industry 4.0. In the mechanical elements more and more electronics or Measurement Technology a. The smart rolling bearing or the profile rail guide with path measurement lead to more intelligence in the machine elements. These are the new features:

gutekunst10117The range of shaped springs, flat springs as well as stamped, stamped and bent parts and laser parts is as extensive as its possible applications. In order to procure the optimal components for the respective application, you need a partner who is very familiar with all manufacturing processes. Gutekunst Formfedern has been supplying a wide range of products and services for 25 years.

When choosing the shaft Collars from Misumi the designer can choose the optimal component for his design from a multitude of specifications. In addition to precisely configurable Make-to-order (MTO) Components Misumi also offers standard components from its own and third-party production in its one-stop shop. Most of the items are shipped on the day the order is placed. 

Misumi wave rings

 

To compensate for tolerances in Tenths of a millimeter Area and even below it George Martin One-layer, multi-layer or peelable shims. When using such fitting elements, the most important thing is to make the right selection in order to make the assembly processes efficient. For example, with the precision Shims the laminum and lamivario series setting the Rolling Optimize preload. 

Georg Martin Passcheiben roller bearings

 

igus0718Igus operates the world's largest test laboratory for plastics in moving applications in Cologne. Over 12.000 tribological tests alone are carried out here every year. This also includes tests that examine the use of a wide variety of materials in a wide variety of environments in real tests. During the salt water test on a "Xiros" Flanschkugellager and a metal bearing has convinced the Xiros bearing through the use of lubrication and maintenance-free tribo-plastics.

igusFor the lubrication-free bearing of shafts and rails Igus GmbH, Cologne, offers an extensive range of polymer plain bearings for rotary and lifting movements. The tribologically optimized plastics can also be used for longitudinal movements, among other things. As "Dry Lin" sliding plates for girders of all kinds, up to 2 t can be slowly and dynamically moved, for example steel girders or aluminum floor plates. With four plates, this corresponds to the weight of an African bull elephant.

igus10619Östling Marking Systems develops and manufactures u. a. compact "all-in-one" laser marking systems that meet very high requirements in terms of functionality and safety. Design and ergonomics can also convince. Come along Linear bearings from the Igus Construction kit for use - for example in the "Aiobox", the new entry-level laser marking system.

igusThe demand for packaged beverages is increasing. To ensure that the different sized glass and PET bottles are handled quickly and reliably, so-called clamping stars play an important role in the complex beverage bottling lines at Krones AG. They are exposed to very high loads, especially in the upper power range. Ever since they started using the two-component plastic rollers Igus GmbH have been equipped, their service life has almost doubled.

igusThe lubrication and maintenance-free polymer rotary table bearings from Igus as ready-to-install solutions, ball-bearing rotary tables or slewing rings replace them. The wide range of applications mostly involves pivoting applications. The robust yet light "iglidur PRT" rotary table bearings are corrosion-free. The sliding elements are made from the tribo-optimized special material "iglidur J".

Video interview with

Frank Blase

Managing Director, Igus GmbH, Cologne:

"In Hanover, we have presented our arguably the best development of the last twenty years."

igus presented again with over fifty new products at the Hanover Fair, where it was first awarded the international "manus" and would have more time for the future of low-cost automation. development scout spoke with CEO Frank Blase about three hundred and applications, a flight equipment backpack and what to do in Cologne for the "renewables".
German

 

minebea10319On the 20. October 2018 at 03: 45 CEST launched the four-part spacecraft Bepi Colombo in the Ariane 5 launch vehicle her journey to Mercury. Also on board: Rolling of Minebea Mitsumi Subsidiary Cerobear. The launch of the space mission took place in Kourou (French Guiana).

tretterA special focus of Dr. Tretter form the torque ball sockets. These high-precision drive elements for torque transmission with simultaneous translational movement can be installed in the smallest of spaces. The ball rolling element is used in these drive elements, which takes over the transmission between the ball bushing and the shaft with ground grooves. Torque ball bushings are used in a similar way to spline shafts.

Rodriguez1219Rodriguez DRF/DRN angular contact thrust ball bearings are suitable for supporting Ball Screwsn and trapezoidal screw drives. Due to their properties, they can be used perfectly as fixed bearings. The powerful, double-row components are available in diameters from 12 to 40 mm. They are accurate and powerful - even over a long period of time.