REVolution Narrow Bearing WasherTags: Design, Innovate, Revolution, and think
Task: Power to the REVolution
Washers can be used as spacers. They are also used to smooth out the rough top layers. Keep the bed very clean and smooth and the bottom surface of parts should be very slippery against other nylon. Put these in between the rough top bearing surface of one part (with rough surface facing rough) and the smooth bottom surface of the next part, and the friction will be substantially reduced.