The two-path ball-bearing Slewing Ring is a simple and robust design with suffi­cient clearance. This design is used, when tilting moments quickly change their amount and location, and where the slewing ring is subjected to quick and continous load changes. In comparison to other bearing designs, this slewing ring has minimal require­ments to the mounting stucture.   Appli­ca­tions: open pit mining machinery like bucket-whee excavators