Slewing Bearing For Wind Power Facility

The slewing bearing of wind power generation equipment generally needs to carry a large axial force, radial force and overturning moment, so a larger slewing bearing is generally required. The slewing bearing at the upper end of the column mainly plays the role of adjusting the steering, and the slewing bearing is driven by the gear. Since wind power generation needs to carry a large axial force, radial force and overturning moment, and requires small clearance and durability, the large-scale slewing bearing using 42CrMo material can meet the requirements of stability, long service life and large bearing capacity.