Sunlu PLA+ spool hub (72mm)
thingiverse
This spool hub serves as a friction fitting for the Sunlu PLA+ filament I acquire from Amazon, securely holding in place a 608zz bearing. Paired with the stock spool holder and threaded rod, it provides a reliable setup, reinforced by two nuts that lightly touch the outer part of the hubs.
Download Model from thingiverse
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