Luoyang Bearing Science & Technology Co., Ltd. and LYC of HNCC (Henan Coal Compay) developed bearings respectively for key parts of manned spacecraft, containing solar panels bearing, attitude control flywheel bearing assembly and life support system bearing etc.
LYC brand is listed among "121" key protection products. LYC bearing is used for in national key projects of the Three Gorges Project, Xiaolangdi project. Over the years, LYC bearing, the famous bearing brand in Luoyang, has continuously producted bearing series for Shenzhou spacecraft, and it is used in the transmission drives and monitoring and control radar system of spacecraft. These bearings created new record of China bearings for its difficult production and high precision. Therefore, LYC received recognition from China Manned Space Engineering Office.
Product Model | Inside Diameter | Outside Diameter | Thickness |
KT182519 IKO | 18 | 25 | 19 |
KT182517 IKO | 18 | 25 | 17 |