Airtripper Variant for Planetary Gear Stepper, 8mm MK7 pulley and M5 PushFit
by mattschoenholz, published
I realized that the 8mm shaft diameter gear I purchased from Trinity Labs was a little large for the existing version created by piit79 and wanted a couple other modifications including filleted edges and a bit more structural support. In making these changes I pushed out the idler base and therefore had to lengthen the strut.
I am running dual extruders so the file includes a mirrored version as well.
Following Piit79's original instructions:
I printed in PLA with a 0.5mm nozzle, 0.12mm layer height, 95% fill.
-- 2x M3x8
-- 3x M3x25
-- 2x M3 nut
-- 2x M3 washer
-- 2x M3x45
-- 2x spring or piece of rubber diesel pipe (see Airtripper's original)
-- M5 pneumatic push-fit adapter
-- 1x 608 bearing for idler