I am building a large delta printer and designed the carriages around a V-rail and printed carriage with 3 (or 4) of these wheel kits.
After thinking I had designed a weak carriage I finally realized the delrin wheels would wobble on a tightened assembly, every one!
I understand that by design the precision 1 mm thick shim that goes inside is supposed to match the inside ridge of the wheel, but apparently that ridge is a hair short. This either isn't right, or I am trying for more precision...
Delrin V-wheel Kit is sloppy?
After thinking I had designed a weak carriage I finally realized the delrin wheels would wobble on a tightened assembly, every one!
I understand that by design the precision 1 mm thick shim that goes inside is supposed to match the inside ridge of the wheel, but apparently that ridge is a hair short. This either isn't right, or I am trying for more precision...
Delrin V-wheel Kit is sloppy?