Slewing Ring Precision bearings of Rollix, France and Indian brands. Rollix is the expert in preloaded slewing rings. Thanks to our process of grinding of the raceway and to systematic matching, we offer you a slewing ring that is as precise as possible throughout its lifetime. Thanks to simultaneous engineering, we produce a product that answers the most specific requests of the most demanding customers (slewing rings made of titanium, aluminium etc…)