Wind turbine slewing bearings can also be called wind power bearings. They are a special kind of bearings. They are used in harsh environments, have high maintenance costs and require long life. Slewing bearings for wind turbines mainly include: yaw bearings, pitch bearings, spindle bearings, variable speed bearings, box bearings, generator bearings.
The structural forms of slewing bearings for wind turbines mainly include four-point contact ball slewing bearings, crossed roller slewing bearings, cylindrical roller bearings, spherical roller bearings, and deep groove ball bearings. The yaw bearing is installed at the connection between the tower and the cockpit, and the pitch bearing is installed at the connection between the root of each blade and the hub.
Wind power investment is a high-risk investment, and the calculation of return and rate of return is based on reliability. If a slewing bearing problem occurs during the entire life cycle, such as downtime, replacement, and even safety incidents, it is the result that developers and host manufacturers do not want to see. XZWD Slewing bearing has been committed to high-quality and high-stability slewing bearing, and has received unanimous praise in this industry line. To provide stable and reliable pitch bearings for wind turbines is the unremitting pursuit of every practitioner of Wanda. It is our unshirkable responsibility to minimize the risk of failure and control economic losses and safety risks.
If you need any slewing bearing for wind turbine,please contact our company Xuzhou Wanda slewing bearing co.,ltd.