FLSUN COREXY Z Axis Top Mount

thingiverse

This is a replacement Top Bearing and Linear Motion Shaft mount for the FLSUN COREXY printer (2018 Pre-Sale). It should work with the official 2018 release model. Warning: Do not install this mount on the FLSUN Cube as it has different lead screw and linear motion shaft offsets. The original mounting plate and shaft holder were installed unevenly, resulting in a position that can be off by as much as 5mm. This can cause bent Z-axis and layer shifts. Print the 4mm version if you are using M4 bolts and nuts. Print the 5mm version if you are using 5mm bolts and nuts. The plates are 10mm thick, requiring a M5 x 14mm bolt for installation. Use a washer with the bolt to distribute the load when installing to the frame. For installation: The distance from the edge of this mount to the front of the printer is 102mm. Refer to https://www.thingiverse.com/thing:2983607 for the Z Axis Motor mount. Update July 6, 2018: Replaced with version 2 to include a bigger thru hole for the screw thread, eliminating bearing movement rubbing in previous versions.