Open Access

表2

行星滚柱丝杠工况及滚柱结构参数

参数 数值
滚柱质量m/kg 0.032
丝杠转速ωS/(rad·s-1) 83
螺母负载FNZ/N 5 000
滚柱导程LR/mm 2
滚柱个数nroller 10
滚柱螺纹牙个数z 20
滚柱与丝杠侧啮合半径rSR/mm 4.01
滚柱牙型轮廓半径rTR/mm 5.67

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.