About this 3D model

This is my model of a universal spoolholder suitable for spools from Ø170 to Ø210mm. This spoolholder uses two 6902 type bearings. The wheels are self-centering to provide a stable guide of the spool. The wheels have a Ø5mm hole for mounting the wheel-cover. This spoolholder is the best solution to guide your spool, but also to prevent the filament from jumping over the spool and get tangled. Print details: Printed without support, 3 shells and 15% rectangular infill (wheels 100% concentric infill) Assembly: Insert the bearings Insert the wheels in the bearing Mount the cover with a little bit of glue