| 摘要 |
According to the present invention, a side seal for a linear guide apparatus including a guide rail, a slider, and a plurality of rolling elements includes seal members (1A and 1B) formed of different materials, a holder plate (2) and covers (3) Both seal members (1A and 1B) have recesses (12a) formed in a first face (13) of a base (12) and fitted with the protrusion (21) of the holder plate (2). Both seal members (1A and 1B) have respective lips (11a and 11b) directed in opposite directions separated from each other. A tip of the lip (11a) of the first seal member (1A) is formed to have a shape in plane contact with the face of the guide rail. A tip of the lip (11b) of the second seal member (1B) is formed to have a shape in line contact with the face of the guide rail. |
