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Z Tops for Prusa MK3S

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3D model description

Experimental Z tops with 608 bearings to support z axis lead screw and minimise wobble on the Prusa MK3S.

These give the same amount of z axis movement as the original parts so you should not encounter any calibration issues.

Requires 2x 608 bearings
22mm OD 8mm ID 7mm Thickness

Re-use the 4 standard bolts from the original parts.

If any vibration occurs from the bearings one solution is to use 8mm long piece of heat shrink to place over the tip of the lead screw.

Feedback is welcome. Remember this is an experiment.

  • 3D file format: STL
  • Publication date: 2020/03/21 at 04:06



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