Slewing ring ball bearings

slewing ring ball bearings are generally categorised as large bearings for the simultaneous transmission of axial and radial forces. In contrast to ball bearings, slewing ring ball bearings are not mounted in a housing or on a shaft. The mounting holes in the outer and inner ring are designed for this purpose in order to enable optimum force transmission and a quick connection to the relevant and adjacent components. Surface mounting of the slewing ring ball bearing is the rule, but vertical mounting is also conceivable. In slewing ring ball bearings made of metal, the spaced rolling elements run in a sealed and lubricated raceway. igus® offers customers the option of choosing between two different, 100 % lubrication-free variants. In addition to a slewing ring ball bearing that runs on low-maintenance sliding elements, igus® offers slewing ring ball bearings with ball bearings; whether with external toothing, internal toothing or a special part as required.

Plain bearing slewing ring ball bearing iglidur® PRT

100 % free of lubrication
Very flat design
Ready to install & easy to install
Resistant to dirt, dust, corrosion and moisture
Find the right slewing ring ball bearing for your application here

Find out more about slewing ring ball bearings supported by plain bearings

xiros® slewing ring ball bearing, supported by ball bearings

Ball bearing slewing ring ball bearing xiros

100 % free of lubrication
Available completely metal-free
Particularly suitable for the food and chemical industry
FDA-compliant components
Kugellager service life-Berechnung

Find out more about slewing ring ball bearings supported by ball bearings

Where can I buy the slewing ring ball bearing?

PRT slewing ring bearings, slewing ring ball bearings and other types in various sizes can be found in our online shop. Thanks to the wide range of materials, our solutions are designed for a wide variety of industries and can also solve your specific application.

Buy PRT-slewing ring ball bearing in the online shopBuy ball bearing slewing ring in the online shop

Our slewing ring ball bearing in use

Assembly table with PRT slewing ring bearing

Assembly table with iglidur® PRT-01 slewing ring bearing
"We were looking for an uncomplicated slewing ring bearing that would enable the rotation of our assembly table. The maintenance-free use of PRT slewing ring bearings therefore suited us very well. The cooperation with igus® went very well."
Maciej Banaś, GBK Projektowanie i Budowa Maszyn