| 摘要 |
<p>PURPOSE:To provide a seal device which may surely prevent dust or the like from entering into a linear motion bearing so as to prolong the use life of a movable member. CONSTITUTION:A seal device 100 is attached to a movable member 20 of a linear motion bearing 10 at one end in a moving direction, and is resiliently urged toward the upper or side surface of a track bed 12, having an end surface in a shape complementary with the contour of the surfaces thereof to be urged, and having seal members 110, 120, 130 whose motion is restrained in the moving direction. The seal members 110, 120, 130 are made of metallic bearing materials, and are held between a pair of end surface plates.</p> |
