| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a linear guide capable of achieving highly accurate positioning by minimizing deformation occurring around bolts for a rail. <P>SOLUTION: The linear guide is provided with a rail 1 including rolling-contact grooves 3a, 3b. The rail 1 has holes 11 which are formed around peripheries of bolt holes 4 formed to penetrate the bottom face of the rail so as to correspond to recesses around bushes in a base for mounting the rail. <P>COPYRIGHT: (C)2009,JPO&INPIT |
