Custom Designed
Slewing ring bearings

Rollix Test Bench

Rollix is a leading supplier of Blade and Yaw bearings for wind energy, from Small Wind Turbines of 20kW to the latest Multi-MW Offshore turbines up to 12MW.

The custom designed Rollix slewing bearings are engineered in close cooperation with turbine manufacturers: our dedicated engineering team is at your service for new developments and design optimisation.

Rollix slewing bearings
are designed in close collaboration with wind turbine manufacturers: the company’s specialized team of engineers puts its know-how and calculation methods at your service for the study of your projects and design optimization.

Rollix slewing bearings are delivered worldwide from our state-of-the-art production facilities: with more than 200 000 blade bearings representing 115GW of installed wind power (including 5.9GW Offshore), Rollix has a unique track record in the wind energy industry.

Based on the above track record, Rollix is able to offer expertise on site (grease analysis, videoscopy, seals replacement, blade bearing inspection ), as well as blade bearing spares for a wide range of WT.


Blade Bearing

Finite Elements Validation

Blade Bearing


Slew Bearing Application Wind Turbine
Purchase ROLLIX Slewing Rings Online