Quote:
Originally Posted by Hawiian Cadder
nice, my team is doing something similar, are those 2*1*1/8 c channel? and if so how do you keep it from binding.
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They are 80/20 "double" extrusions (1020 T Slotted profiles), and we are using the linear bearings that are designed to capture 3 of the slots that you can purchase for them. It is a pretty slick system, and it slides real smooth without binding.
The major disadvantage of 8020 is that it is heavy, so we are always keeping an eye on where we can save weight.