Tensioner Spacer and Pin for Newer Ender 3

thingiverse

Realized after printing tensioner assembly that the bearings are different than was originally designed for. Didn't want to wait for new bolts and nuts to arrive, so I quickly threw together a bushing, spacer, and pin for the bearings that the new machines use. Recommend printing at least the pin out of a stronger material such as ABS or ASA. Parts are fairly snug, and the pin will likely need sanded to fit, as this is what I had to do.