Skift sprog :

dryspin® lead screw nut and spindle

In the world's largest online shop for lead screws

The dryspin® lead screw technology is based on the principle of lubrication- and maintenance-free linear technology. The specifications and geometries of our lead screw technology, which are matched to the plastic nut and spindle, guarantee efficiencies of up to 82 % and a service life that is up to 30 % longer than conventional lead screws.

Reduce the time required for your design and optimise the procurement process for your lead screw technology. trapezoidal threads, steep threads and metric threads are available from stock in more than 5,000 variants in the standard range. You can also configure your special solution quickly and easily online .

Onlinebutik

Onlinebutik

I am familiar with the dryspin® lead screw technology and know the required specification of my product and can find my way around the online shop.

Til online shop

Configurators and downloads

Downloads

I would like to configure my screw drive individually online and/or download CAD data, catalogues and other relevant files.

Configure or download

Information/FAQ

FAQ

I am unsure about the selection of dryspin® products and need more information to get a detailed picture.

Get information

applikationer

applikationer

I would like to find out more about the different areas of use and various applications of dryspin® lead screw technology.

Discover applications

The dryspin® lead screw technology at a glance

Føringsskruemøtrikker

Føringsskruemøtrikker
  • Seven different materials
  • Low coefficient of friction & high efficiency
  • Up to 50.9 per cent lower procurement costs
Til butikken

Føringsskruer

Føringsskruer
  • Stejle, trapezformede og metriske gevind
  • Rustfrit stål, stål eller anodiseret aluminium
  • Op til 30 % længere levetid
Til butikken

Særlige geometrier & tilbehør

Særlige designs og tilbehør
  • Special designs for any application
  • Accessories for lead screw nuts and lead screws
  • Our experts will be happy to advise you
Til butikken

Interesting things about lead screw technology

Tabel over dimensioner

Alternative to conventional DIN 103

  • Long service life
  • Tighter manufacturing tolerances
  • Smoother running
  • Less vibration
  • mere information
    • Tabel over dimensioner

    Dimension table lead screw technology

    • Always up to date with the latest trade show
    • Clear distinction between steep and trapezoidal threads
    • Diameters from 4 - 50 mm and pitches from 0.5 - 100 mm
    • Your personal contact
  • Dimensionstabel spindelteknologi
    • ACME thread

    Trapezoidal thread and ACME thread

    Lead screws are machine elements that are ideal for converting a rotational movement into a translational one. But what exactly is the difference between the European trapezoidal threads and the American ACME threads? Isn't that the same thing?

  • Gå til blogindlæg
    • Blog articles

    Blog posts of dryspin lead screw technology

    What is the axial clearance? Which thread directions and important terms do I need to know? And what exactly are the advantages of dryspin® technology? Immerse yourself in the world of lead screw technology and discover the benefits of dryspin® technology for yourself!

  • Go to the dryspin blog articles
    • Effektivitet

    Ball screw drive vs dryspin lead screw drive

    • Maintenance-free even with short strokes
    • 100 % lubrication-, maintenance- and corrosion-free
    • Up to 34.4 % less weight and up to 61.5 % lower procurement costs
    • Quiet operation with vibration dampening
  • Would you like to find out more? This way
    • Lead screw technology in medicine

    More hygiene thanks to lubrication-free threads

    Metallic lead screw nuts must be lubricated regularly. Dust and dirt particles adhere and there is significantly higher wear. The dryspin® lead screw technology is 100 % lubrication- and maintenance-free and therefore ideally suited for use in hygiene-sensitive areas.

  • More about lead screw technology in medicine

    • Configure customer-specific designs in lead screw technology online

    DGE

    Lead screw drive expert

    • Support in choosing the perfect lead screw drive for your application
    • Service life calculation of the desired configuration
    • PDF download with all details for the  application
    Konfigurer blyskruedrev her
    DSK

    Lead screw configurator

    • Individual pin machining without CAD software
    • 2D dimensioned drawing and 3D step file, generated directly online
    • Immediate price calculation with online ordering
    Individuelt bearbejdet blyskrue

    dryspin® teknologien

    High efficiency and low wear
    The patented dryspin high helix thread technology was developed by igus in 2015 and offers numerous advantages compared to conventional high helix threads. Due to the flat thread angle, it efficiently converts the force introduced into a linear movement. With specifications and geometries matched to the plastic nut and spindles, dryspin provides an even longer service life and more efficiency for high helix threads. Due to the rounded tooth geometry, the contact area between lead screw and nut is reduced, and the lead systems operate quietly and without vibration under load.
     
    The larger spaces between the individual dryspin threads result in a higher share (factor 1.3) of tribologically optimised polymer in the threads. More wear-resistant material and higher levels of efficiency are crucial for a service life that is up to five times longer compared to conventional high helix threads.

    You can also use our Processing service - We manufacture ready-to-install spindle according to your requirements. For this, use our lead screw configurator or send us a drawing. We will then provide a quotation.

    spindelteknologi
    Få mere at vide om dryspin-teknologi
    spindelteknologi

    The dryspin® test laboratory

    We are happy to test your specific application as well!

    We carry out tests so that you do not have to experiment...
    ...over 15,000 tests: around 11,000 of them at dry-tech® 
    ...rotating, swivelling, linear, heated, underwater and much more
    ...at more than 450 test rigs for bearings
    ...and more than 400 customised tests

  • Go to the lab reports
    • spindelteknologi

    Selected application examples

    The drylin lead screw technology can be adapted to individual requirements and can therefore be used for a large number of different applications.
    ► Solar technology
    ► Laboratory technology
    ► Railway technology
    ►Packaging technology
    ►And many more...

  • Go to all applications of lead screw technology
    • spindelteknologi

    Materials of our lead screw technology

    Find out more about our materials in use:
    " iglidur® J
    " iglidur® J350
    " iglidur® W300
    " iglidur® A180
    " iglidur® R
    " iglidur® J200
    " iglidur® E7

  • Gå til materialeoversigt

    • dryspin lead screw technology sample

    spindelteknologi

    Your own thread pattern with bundled information

    • Lubricant- and maintenance-free
    • Higher efficiency
    • Longer service life due to asymmetry
    • Resistant to media
    • Low-noise, vibration-free running thanks to rounded tooth geometry
    • Service life can be calculated online
    Bestil nu gratis

    Sustainability in lead screw technology

    100 % smørefri
    100 % smørefri

    For our screw drives you need not a single drop of lubricating oil. This benefits not only our users, but also the environment. Our tribologically optimised materials also generate less abrasion, which means less energy is needed.

    Less abrasion
    Less abrasion

    Rådgivning

    Jeg vil med glæde besvare deres spørgsmål personligt.

    Skriv e-mail

    Levering og vejledning

    Personlig betjening:

    Mandag til fredag fra 7:00 til 20:00.
    Lørdag fra 8:00 til 12:00.

    Online:
    24h