On August 17, at the production workshop of ZYS, the workers were stepping up the batch production of Chinese shield machine large bearings with independent intellectual property rights.
Relying on technological innovation, ZYS continuously develops high performance bearings supporting main engines in national economy and national defense industries, maintaining ZYS’s leading position in the bearing development and the company as a technology-based leading enterprise in Chinese bearing industry.
Product Model | Inside Diameter | Outside Diameter | Thickness |
51080 bearing | 400 | 440 | 30 |
59176 bearing | 380 | 460 | 48 |