轴心线

通过旋转支撑入力轴的偏心轴承座可高速入力轴和出力轴之间的距离，能完全排除不滑顺的现象。

half built-up crank shaft

shaft

shaft furnace

synchro-generator (shaft encoder)

mild steel polished shaft

wire soft shaft

lining (shaft insert, bush, bearing)

driven shaft