grease hole

英 美
  • 润滑孔,注油孔
  • grease n.油脂vt.用油脂涂;上油;贿赂
  • hole n.洞;孔;穴;漏洞;困境v.挖洞;掘坑;进洞
    1. There is one oil groove in the bronze bushing, where lubricant can flow into the axis from the oil hole on the cap of housings.
      轴瓦内表面的不承担载荷部分开有油槽,润滑油通过进油孔和邮沟流进间隙。