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gvJaime / microspot

3D printable - DIY microscope
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The crane still tilts. Depends heavily on LM8UU tightness. #175

Closed gvJaime closed 6 years ago

gvJaime commented 7 years ago

Maybe this axis is eligible for friction bearing usage. It has little to no travel distance, and it's slow.

gvJaime commented 7 years ago

PTFE preloaded bearings may help a lot.

gvJaime commented 7 years ago

Also, BearingHolder's bearings need to be put in place with front bolts. Current setup bends, and that damages the crane's rigidity.

gvJaime commented 6 years ago

The new guides, and new focus wheel system somehow solve this