Large Slewing Ring project

At the end of 2008 we were approached by a company whether we could supply them with a custom designed slewing ring. The client provided a basic design for a slewing ring with a diameter of 6019.2 mm. which turned out to be a real technical challenge.
We designed a triple row cylindrical roller combined slewing ring, which was able to comply with the requirements regarding load capacity and lifetime. We were awarded the contract in September 2009, after an extensive period of technical attunement.


 A special report on this technical challenge has been made which we are happy to send to prospective customers. For a copy of this report please complete the form under contact.


THB Bearings Co. Ltd