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Double-row Ball Slewing Bearing For Wastewater ... - FRB Bearings

1. Outside the rolling ring (I); 2, outside the rolling circle (B) 3, within the rolling ring (band gear) 4, rolling body (ball); 5 sealed. Slewing bearing a wide range of applications, mainly used for lifting machinery (truck cranes, tower cranes, etc.), construction machinery (excavator, loader, etc.), transport machinery, materials ...