精密丝杠
Adopts precision seamless ball and lead screw for movements along X , Y axis.
轴运动采用精密级无间隙滚珠丝杠传动.
The ball bearing lead screw made in this machine can reach the standard demand of P4 grade ( GB/ T17587-1998) precision and satisfies the daily production and machining needs very well.
磨削的滚珠丝杆达到P4级(GB/T17587-1998)精度标准要求,很好地满足了日常生产加工需要。
Research on thermal deformation in long precision lead screw grinding
精密长丝杠磨削热变形规律研究
英语网 · 双语娱乐资讯
英语网 · 双语新闻
英语网 · 高中英语