Slewing bearings are large bearings primarily used to achieve rotational movement between two opposing components. They are widely used in construction machinery, wind power generation, port machinery, and other fields.
Features:
* **Structure:** The outer ring has evenly distributed bolt holes (for fixing), the inner ring is hollow (for easy shaft insertion), the outer ring edge has a toothed structure (possibly an external tooth slewing bearing, which can directly transmit torque), and visible blue seals inside (for dust and water protection).
* **Function:** Bears radial loads, axial loads, and overturning moments, while allowing relative rotation of the inner and outer rings, enabling 360° rotation of the equipment.
* **Applications:** Commonly found in construction machinery such as excavators and cranes, the connection between wind turbine nacelles and towers, and the rotating mechanisms of large equipment such as radar and satellite communication antennas.
For information on specific slewing bearing model selection, maintenance methods, or more application examples, please feel free to contact us.
