NTN-SNR is offering a wide range of premium rotor bearings adapted to individual wind turbine architecture. Rotor bearings are currently at the heart of NTN-SNR’s development in the wind turbine market. The NTN group’s experience helps in providing bearings of the greatest reliability, to have first order design methods and a leading position on the offshore wind turbine market by meeting the most demanding criteria for bearings of more than 4 meters outside diameter.
This experience applies to all wind turbine architectures, with speed increaser, without speed increaser or hybrid. For these rotor bearings, NTN-SNR proposes a wide range that includes traditional bearings, spherical bearings as well as double row tapered bearings. NTN-SNR rotor bearings also satisfy all requirements for integration of functions, such as sealing, pre-lubrication or assembly by bolting the outer and inner rings.
More informations at this link.