| 摘要 |
A guiding system for a sliding door, especially a motor vehicle, comprising a sliding rail ( 5 ) with an upper cover ( 6 ) and a lower edge ( 7 ) arranged opposite the upper cover ( 6 ), and a roller element ( 101 ) which is guided in the sliding rail ( 5 ) and comprises a roller element housing ( 102 ) is presented. Three rollers ( 103, 104 ) are rotatably fixed to the roller element housing ( 102 ), two rollers ( 103 ) extending along the upper cover ( 6 ) of the sliding rail ( 5 ) and the third roller ( 104 ) extending along the lower edge ( 7 ). The invention creates one such guiding system in such a way that there is no play, it operates quietly, and has a taut system characteristic. To this end, a spring element ( 109 ) is fixed to the roller element housing ( 102 ), said spring element pressing on of the first two roller ( 103 ) and the third roller ( 104 ) against the sliding rail ( 5 ).
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