tail-shaft strut

eddy current shaft-displacement and shaft-vibration monitor

half built up crank shaft [= semi-built-up crank shaft

longitude shaft and latitude shaft

vertical shaft fulcrum shaft sleeve

100 t Shaft Arc Furnace

3D shaft

3-shaft

45#steel cam shaft

45Mn2 transmission shaft

8 m~2 shaft furnace

8m~2 shaft furnace

8-shaft

9F single-shaft combined cycle unit

9FA single-shaft unit

a mechanical system of a shaft and two rolling bea

a shaft multi-line

a shaft of light

abnormal cross-section shaft