| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ball spline which prevents generation of indentation and flaking of a spline track even if undergoing moment. Ž<P>SOLUTION: The ball spline is provided with clearance between the outer peripheral surface of an outer tube 4 of the ball spline and inner peripheral surface of a housing 6. The outer tube 4 of the ball spline is supported on inner periphery of the housing 6 via an elastic body rings 24 disposed closely to both ends of the outer peripheral surface, respectively. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
