面向21世纪的中国铁路轮轴技术

Wheelset Technology of China Railway Geared to the Needs of 21st Century

概述了中国铁路机车车辆车轮、车轴和轴承的基本情况。特别对为适应中国铁路几十年来的发展，机车车辆车轮、车轴和轴承在开发制造及运用检修等方面的技术进步作了介绍。最后针对面向２１世纪的中国铁路的发展需要，展望了下个世纪中国铁路机车车辆车轮、车轴和轴承的发展。

The wheels,axles and bearings of locomotives and rolling stock in China Railway are generally described.Specially,the technological progresses,in such aspects as development,manufacture,operation,inspection and repair of wheels,axles and bearings of locomotives and rolling stock,in order to adapt to the development of China Railway in the tens of years,are introduced.In the end,in light of the development of China Railway geared to the needs of 21st century,the development of wheels,axles and bearings of locomotives and rolling stock in China Railway in the next century is prospected.