Wind Turbine Main Shaft Bearing

According to the requirements of wind turbine manufacturers, we can design and develop different types of wind turbine main shaft bearings based on the system structure. Double row tapered roller bearings and three row cylindrical roller bearings are commonly used rolling element bearings to serve as the main shaft support bearing for wind turbines. Our company main produces three-row combined type roller bearings.

Wind turbine bearings are typically used in poor working conditions, and they are required to perform with high rotating speed and high reliability. They require service life exceeding 20 years. In order to achieve these, we design our range of wind turbine main shaft bearing with low-friction structure and make it using highly wearing resistant material. Additionally, we carry out heat treatment and simulated test to ensure enhanced durability.

The wind turbine main shaft bearing has achieved 6 patent certificates, and it enables us to earn the Science And Technology Progress Award by China Machinery Industry Federation. As an slewing bearing expert, we can also provide other types of bearings for wind turbines, such as blade bearing, yaw bearing, etc. If you have any demand, please don't hesitate to contact us.