Bearings are used in various places of the nacelle of the wind turbines: rotor shaft, gearbox (step-up gear), generator, yaw gearbox (reduction), yaw slewing table, blade pitch revolving seat and hydraulic pump. High quality slewing bearing enable applications working reliability and economic efficiency.

The wind turbine bearing also called wind power bearing. It is one of the most important components of wind turbines, used to track the wind direction and enable the applications working reliability and economic efficiency. Bearings are used in various places of the nacelle: rotor shaft, gearbox (step-up gear), generator, yaw gearbox (reduction), yaw slewing table, blade pitch revolving seat and hydraulic pump. The bearing loads and rotating speeds vary considerably due to constantly changing winds. In the case of wind gusts, the blades and rotor will exert large loads on the rotor shaft bearing. The changes in the load, moment and rotating speed also affect the gearbox bearing.

1. Delivery time:5 days - 140 days.
2. Payment: T/T, L/C, etc.
3. Packaging: Metal pallet or plywood box.

We are professional manufacturer and supplier of wind turbine bearing in China. We make all kinds of slewing bearings, such as single-row four points contact ball bearing, single-row four point contact ball bearing, double-row same ball diameter bearing, double-row different ball diameter bearing , three-row roller bearing, ball and roller combined bearing. We are capable to design and manufacture non-standard slewing bearing independently. Our products are widely used in various application fields, such as port, ship, vehicle, mining, engineering, lifting, environmental protection, oil, chemicals, light industry, metallurgical machinery and the military etc. With 28 years of experience, our products are widely export to Germany, USA, Spain, Japan, Spain, Canada, Italy, France, Korea, Singapore, Brazil, Poland,Australia etc.If you need wind turbine bearing, please don’t hesitate to contact us.