Backing bearings are particularly thick outer ring of the rolling bearing, when used to form a group to be mounted on the shaft of a stationary support rollers. Pressure on the work roll through the intermediate roller and the support roller is passed to the system to the rack through the saddle. Generally used for multi-roll cold rolling mill equipment can also be used for other occasions, such as straightening machine.
2013年7月27日星期六
Ha shaft bearing six new core system booster satellite
Chang E II satellite together with Chang E One satellite production is completed, the initial of its identity is Chang E One of the backup satellite. In Chang
E One successful completion of the task, backup satellite Fengyun named Chang E II, as a second phase of exploration leading star, to verify
Two engineering technology, focusing on the task requires a technical improvements. The core system, the application of AVIC Hal
Bin Bearing Co., Ltd. developed six varieties of bearings.
AVIC Ha Chang-e II shaft bearings offered six varieties, all of Chang E II development of new products. According to the company
Vice President Lu Haiqing, the new R & D in the six bearings are mounted in long Sanbing rocket and Chang E II power systems, power train
And other core parts of the system. Special aerospace bearing material, process complexity, high accuracy, the application of the rocket and Chang E two long Sanbing
Number of new varieties in Kazakhstan axis high precision and high reliability reflects the new breakthrough.
If you imported bearings, bearings and other bearings have domestic needs, please call Beijing Jianlong Electrical Sales Center into St. John
Line consultation, we have skf bearings, fag bearings, ina bearings related information, please see www.87227176.com or direct telephone
Contact us.
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