Flsun Cube bed leveling wheels

thingiverse

A sturdy bed leveling wheel tailored to the Flsun Cube, crafted from the wheel portion of Thingiverse's 3342731 design. I scaled it up to fit my needs. After iterating on four versions, only two proved viable for use. Version 3 boasts a slot that allows the nut and washer to be inserted from the side, but note that it may present challenges due to varying plastic shrinkage across different printers. In contrast, version 4 requires the print to pause at 28mm, allowing the nut and washer to be manually dropped into place before resuming. I ultimately opted for a combination of two V3 and two V4 wheels, both of which function effectively. To ensure a robust part, it's essential to employ a high infill percentage, as this promotes strong layer adhesion. A helpful post-processing script compatible with the Flsun Cube / Marlin can be found on Thingiverse at 3353615.