A sliding screen system for a sliding screen comprising a linear slide bar and at least one sliding member. The linear slide bar has a slide surface coated with a lacquer comprising a resin. The lacquer is in turn at least partly coated with a lipophilic composition coating. The lipophilic composition coating provides a slide layer on the slide bar with low friction. The sliding system is arranged to support a sliding screen, such as a sliding door or a sliding curtain, connected to the sliding member to allow for linear movement of the sliding screen along the longitudinal axis of the linear slide bar.

A vehicular rear slider window assembly includes a fixed window panel, a movable window panel, a frame portion fixed relative to the fixed window panel, and an opening through the fixed window panel. The movable window panel is movable along upper and lower rails of the frame portion between closed and opened positions. A slider bearing system includes a guide element disposed at least partially along the lower rail and a carriage disposed at a lower perimeter region of the movable window panel. The guide element includes a bearing element that is slidably and non-rotatably received at a bearing receiving portion of the carriage. The carriage moves in a direction parallel to a longitudinal axis of the bearing element when the movable window panel moves between the closed position and the opened position.

The disclosure relates to a guide device for a sliding screen system. The guide device includes a housing, a height adjustment element arranged to be set in different positions in a height direction, and a manually operable pivot connected to the housing for pivoting around a pivot axis and connected to the height adjust-ment element for moving the height adjustment element when pivoted. The housing includes a first toothed structure extending in a circular path around the pivot axis. The manually operable pivot includes a second toothed structure extending in a circular path around the pivot axis. The first toothed structure and the second toothed structure engage each other. The housing includes at least one finger that is radially flexible relative the pivot axis and that includes a section of the first toothed structure.