| 摘要 |
PROBLEM TO BE SOLVED: To form a slide device of simple constitution capable of ensuring smooth movement by suppressing a chatter in an axial direction so as to be applied to a seat slide device or the like for an automobile. SOLUTION: This slide device is provided with a groove-shaped rail 1, moving unit 2 of automobile seat or the like movable relatively in a lengthwise direction, and a cam follower A mounted in this moving unit 2 to be arranged in the rail 1. The cam follower A comprises a pair of needle-shaped rolling bearings 5, 5. In a flange part center of an outer ring of each bearing 5, a ball 9 is provided, by pressing the ball 9 to a flange 1b of the rail 1 by an elastic unit 11, a chatter in an axial direction is suppressed. |
