Z-Axis Rail Assembly (PS20028)
In relation to the flanged bearing (#4), is the Wave Disc Spring (#15) nearer to Rail MakerSlide Extrusion (#1) or nearer to Flexible Coupler (#2) ?PS20017 Wave Disc Spring, .901"ID, 1.159" OD, .013" thickness (please note that this is not shown in the diagram, it is placed on top of the flanged bearing)
Assemble this from the inside out, starting with the smallest pieces.
4. place the Wave Disc Spring (#15, not shown in the diagram) onto the flanged bearing (#4)
i.e. left or right of the flanged bearing (#4) in this diagram ?
http://docs.shapeoko.com/content/tPictu ... 028_16.png