With the development of economy and social improvement, people put forward higher and higher requirement for energy, to find new energy is our urgent subject in nowadays.
Wind driven generation bearings divided into three parts: Yaw bearing, pitch bearing, drive system(spindle and gearbox). Every wind driven generation use one set of yaw bearing and three set of pitch bearing. The installation cost is expensive since the wind driven generation lifetime required is 20 years, so the bearings need lifetime reach to 20 years too. LYNB have optimize structure design with small clearance, the bearing rings hardness is HB229-269, which assure it will not have plastic deformation when receive big impact. Bearing raceway hardness with surface hardening , which reach to HRC55-62. It will increase the bearing lifetime. In order to against dust and corrosion , we design the bearings with anti-rust cap, zinc plating and painting in the bearing surface.
The right bearings support for wind Power Generation: Slewing bearing, cylindrical roller bearing, angular contact ball bearing, deep groove ball bearing, spherical roller bearing.
As an experienced special bearing manufacturer and supplier in China, we can produce various bearings, including thrust bearings, roller bearings, roller thrust bearings, slewing bearings, precision crossed roller bearings,cylindrical roller bearings, taper roller bearings, thin section bearings,spherical plain bearings and other specialized bearings.These bearings have the characteristics of stylish design, compact structure, reliable performance, low vibrating noise, and long service life. They are applicable to mining equipment, metallurgical equipment, medical apparatuses, rolling mills, generating equipment, as well as the machine building industry, paper making industry, civil aviation industry, and so on.