| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolling guide device capable of attaining the smooth motion of a moving member to a track member by securing the smooth circulation of rolling elements without causing a clogging phenomenon in a passage by receiving large frictional resistance to the rolling elements even if closely arranging the rolling elements in a no-load passage.SOLUTION: A rolling guide device includes a track member, and a moving member installed in the track member via a large number of rolling elements and having an endless circulating passage including a return passage and a direction changing passage of the rolling elements. The moving member includes a no-load passage member having the return passage and the direction changing passage, and an elastic deformation area deformed by being pressed from the rolling elements is arranged inside the no-load passage member along its longitudinal direction by forming a part of an inner wall of the return passage and/or the direction changing passage. |
