Stacker-Reclaimer Bearings
Time saving in hard-to-reach positions
MAC offers split bearings which combine all the features of conventional solid roller bearings with the added benefit of being easily assembled around a shaft. The complete assembly, being engineered and manufactured in halves, allows for the installation and inspection of the bearings without disrupting other elements of the machinery. Equipment design can be focused on objectives without having to accommodate bearing types, drive systems, couplings, gears, etc., during bearing inspections or maintenance.
Standard straight shafting can be used, eliminating the need for special shaft designs and tooling, press fits, etc. as often associated with solid bearings. Unnecessary damage to adjacent equipment via removal / replacement, and time-consuming re-alignment of machinery is greatly reduced or eliminated, as positioning of couplings, motors, gear boxes, etc., is not disturbed
Manufacturing technology and expertise for maximum reliability
Engineered for modified ISO life (L10mh) > 20000 h
Up to 780 mm outer diameter • Safety factor (S0 ) > 3