Wind Power Bearing

Low start-up wind speed

Low wind speed serie small wind turbine for home generate more than 60% effective power than the same rotor diameter wind generator annually.

High-efficient Generator

Three-phase permanent magnet synchronous wind generator,more than 10% of the efficiency of ultra-GB,starting resistance,only be 1/3 of the GB limit,motor insulation rating class H insulation.

Innovative Noise Reduction Technology

Start and product electricity at the 1.5m/s,noise only at 45db at 13m/s/.

Perfect Wind Wheel System

The wind turbine wheel are made of a low temperature resistance,aging high strength compound material,can cope with a variety of complex wind conditions,charge wind energy into electrical energy efficiently and sustainably.

Unique Design Of The Rudder

Wind Generator rudders are ale to respond to the wind speed and wind direction flexibly,enhancing the efficiency of power generation.

Type: 

     1.Single row four point contact ball series.

     2. Single-row crossed roller series.

     3. Double row ball series.

    4. Three-row roller series.

    5. Roller and ball combination series.

    6. Lightweight outline slewing ring  

    7. made-to-order bearings

Xuzhou Xinda Slewing Bearing Co., Ltd is a comprehensive manufacture , specializing in producing designing and R & D the slewing bearings . We have first-rate facilities , large production capacity , excellent engineers and technicians , modern production plant and complete testing equipments , and have reached the high industry level by our comprehensive strength , which located in Xuzhou --- the China Construction Machinery Base .

Meanwhile , our company has passed ISO9001-2000 Quality System Certification and won lots of hornor at home and abroad by high precison , long life , excellent quality , reasonable price and perfect after-sales services . Our main markets are covering with more than 30 countries and areas in Asia , Europe , the Americas and so on .