The bearings which NSK develops and produces for the wind power industry undergo special quality checks. In addition to this, they are subject to a specially defined documentation standard, which enables the production parameters for every individual component to be traced even years after it has left the factory.
The code U 303 in the article number of an NSK bearing shows that it was specially developed and produced for use in wind power technology. These wind turbine bearings are made from premium, high-purity bearing steels and special steels used exclusively by NSK. They are also assembled in separate production areas and subject to special packaging regulations, which prevent contamination.
In addition, NSK
Product Model | Inside Diameter | Outside Diameter | Thickness |
6801ZE NACHI | 12 | 21 | 5 |
6300ZE NACHI | 10 | 35 | 11 |