线性滑轨，滚珠丝杆副，滚珠丝杠支撑座，联轴器，螺母座，直线光轴，滚轮导轨，圆柱导轨副，箱式滑动单元。

Linear guideway, ball screw, ball screw brackets, coupoling, nut housing, linear shaft, roller guide set, cylinderical guide set, linear motion slide units.