CNBM and China Railway Signed Strategic Cooperation Framework Agreement

On September 10, China National Building Materials Group Corporation (CNBM) and China Railway Corporation (CRCC) signed a strategic cooperation framework agreement at the headquarters of CNBM. Yao Yan, General Manager and Deputy Secretary of CPC Committee of CNBM Group, and Shi Dahua, Chairman and Secretary of CPC Committee of China Railway attended the signing ceremony. Guo Chaomin, Vice General Manager of CNBM Group, and Dai Hegen, Vice President of China Railway, signed the agreement on behalf of both parties.

Shaft research institute "gear box bearing key technology" project through the assessment

July 11, 2009, Henan Province, the major scientific and technological special "2.0MW wind turbine key technology research and industrialization" discussion held in Zhengzhou. The project of "Key Technology of Gearbox Bearing" undertaken by Luoyang Shaft Research Institute (LRRI) was evaluated and approved by the expert group.

Hardware Knowledge Center: How to select a variable speed drive bearing

1. Consider the shape and coupling dimensions of the variable speed drive bearing. 2. The variable speed drive bearing can be placed horizontally, vertically or inclined. It can be rotated positively or negatively. Input and output power can be positive and negative (i.e. deceleration or acceleration). 3. No matter what kind of mounting method is adopted, the variable speed drive bearing and its coupling have size matching requirements.

Bearing industry development and the requirements of CNC equipment

In the bearing manufacturing process, bearing cage steel stamping mold and plastic cage extrusion mold, a variety of rolling body stamping mold, needle roller bearings with stamping outer ring high-precision molds

CNBM and China Railway Signed Strategic Cooperation Framework Agreement

On September 10, China National Building Materials Group Corporation (CNBM) and China Railway Corporation (CRCC) signed a strategic cooperation framework agreement at the headquarters of CNBM. Yao Yan, General Manager and Deputy Secretary of CPC Committee of CNBM Group, and Shi Dahua, Chairman and Secretary of CPC Committee of China Railway attended the signing ceremony. Guo Chaomin, Vice General Manager of CNBM Group, and Dai Hegen, Vice President of China Railway, signed the agreement on behalf of both parties.

Shaft research institute "gear box bearing key technology" project through the assessment

July 11, 2009, Henan Province, the major scientific and technological special "2.0MW wind turbine key technology research and industrialization" discussion held in Zhengzhou. The project of "Key Technology of Gearbox Bearing" undertaken by Luoyang Shaft Research Institute (LRRI) was evaluated and approved by the expert group.

Hardware Knowledge Center: How to select a variable speed drive bearing

Consider the shape and coupling dimensions of the variable speed drive bearing.

Bearing industry development and the requirements of CNC equipment

On September 10, China National Building Materials Group Corporation (CNBM) and China Railway Corporation (CRCC) signed a strategic cooperation framework agreement at the headquarters of CNBM. Yao Yan, General Manager and Deputy Secretary of CPC Committee of CNBM Group, and Shi Dahua, Chairman and Secretary of CPC Committee of China Railway attended the signing ceremony. Guo Chaomin, Vice General Manager of CNBM Group, and Dai Hegen, Vice President of China Railway, signed the agreement on behalf of both parties.

CNBM and China Railway Signed Strategic Cooperation Framework Agreement

On September 10, China National Building Materials Group Corporation (CNBM) and China Railway Corporation (CRCC) signed a strategic cooperation framework agreement at the headquarters of CNBM. Yao Yan, General Manager and Deputy Secretary of CPC Committee of CNBM Group, and Shi Dahua, Chairman and Secretary of CPC Committee of China Railway attended the signing ceremony. Guo Chaomin, Vice General Manager of CNBM Group, and Dai Hegen, Vice President of China Railway, signed the agreement on behalf of both parties.

Shaft research institute "gear box bearing key technology" project through the assessment

July 11, 2009, Henan Province, the major scientific and technological special "2.0MW wind turbine key technology research and industrialization" discussion held in Zhengzhou. The project of "Key Technology of Gearbox Bearing" undertaken by Luoyang Shaft Research Institute (LRRI) was evaluated and approved by the expert group.