Liên hệ
igus® Vietnam Company Limited

1/7 Huynh Lan Khanh Street, Ward 2

District Tan Binh, HCM City, Vietnam

+84 28 3636 4189
Maintenance-free polymer slewing ring bearings for virtually any application

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iglidur® PRT slewing ring bearings – configure and order online

iglidur® PRT slewing ring bearings are ready-to-install rotary joints for lubrication-free, dry operation. The design is not based on metallic rollers or balls, but on maintenance-free sliding elements made of the proven tribologically optimised iglidur® materials in combination with rings made of lightweight anodised aluminium or stainless steel. These iglidur® materials are universally applicable. They can be used in applications with high temperatures, moisture or chemical contact or even in the food industry. 


iglidur® PRT - Advantages at a glance

  • 100% maintenance-free and lubrication-free
  • Corrosion-resistant and hygienic
  • Wear-resistant
  • Resistant to dirt, dust and humidity
  • Very slim design
  • Robust
  • Cost-effective
  • Ready-to-install & easy to assemble
  • Individually configurable

PRT Online Tool  
Configure rotary table systems in just a few steps

Using the iglidur® PRT expert, you can configure your slewing ring bearing in just a few steps. Select the operating mode, speed and loads, dimensions and ambient temperature. The expert will assist you in choosing the appropriate slewing ring system.

Find the most suitable iglidur® PRT slewing ring bearings

Slewing ring  
PRT-01 slewing ring

  • Simple installation
  • High rigidity
  • Replaceable, maintenance-free sliding elements
  • Wear resistant
  • Available as aluminium or 316 stainless steel version
  • Also in ESD and FDA-compliant versions

Slewing ring with low weight  
Slewing ring light PRT-02

  • Very lightweight
  • Outer ring made of anodised aluminium, 316 stainless steel or iglidur® G
  • 30% lighter with plastic screws
  • Also available in FDA-compliant version

Toothed slewing ring  
PRT-01 slewing ring toothed

  • Four tooth standards are available
  • Spur gear according to DIN 3967
  • Toothed belt profiles: T10, AT10, HTD8M
  • Stainless steel version available

Slewing ring special designs  
Other designs

  • With square flange
  • With clamping function

Accessories for slewing rings  
Accessories for slewing rings

  • Manual clamps
  • Drive shaft
  • Distance rings
  • Universal gliding pads
  • Individual angle stop

Slewing ring with drive for robot joints  
Slewing ring with drive for robot joints

  • Driven slewing rings for robot joints
  • Different installation sizes
  • Fast and simple configuration
  • Matching articulated arms

Online shop

Go to the online shop  

Now order all iglidur® PRT rotary table system products online!

More information on iglidur® PRT rotary table systems & slewing ring systems

Configurator for rotary table systems  
PRT expert

Configure and order rotary table systems & slewing rings easily and quickly online.

Test laboratory rotary table systems  

135 trillion test movements every year

Selected application examples

Transport system

The igus® slewing ring bearings are more cost-effective than the previous self-built solution. Moreover, the entire system is suitable for use in clean rooms.

Machine tool manufacturing

Lubrication-free and maintenance-free slewing ring bearings move the control panel. They ensure low coefficients of friction for a low actuation force during pivoting.

Core joining device

With this application for the casting of cylinder heads, lubrication-free bearings are of the utmost importance as quartz sand is used. The solution: iglidur® PRT slewing ring bearing.

Moving Head

Moving-head spotlights are often characterised by heavy, metal ball bearing designs. Lightweight and low-maintenance slewing ring bearings from igus® are used in this application.

Assembly station

This assembly station is characterised by continually turning in a circle. Circular movements are always accompanied by great frictional resistance, which means the conventional bearings quickly reach their limits. The solution: maintenance-free and lubrication-free slewing ring bearing from igus®.

Further slewing ring bearing application examples

In a great variety of industries, polymer slewing ring bearings are used to technically refine solutions and save costs.

Tư vấn

Tôi sẽ rất vui được trả lời trực tiếp các câu hỏi của bạn

Stefan Loockmann-Rittich

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