Bushing Barrel Case for SF1-08xx

thingiverse

This is just a barrel adapter made for SF1-08xx series bushings. One or more bushings can be inserted in the barrel and used like an LM8UU replacement. I've tested this with 3 SF-0808 inserted and with 2 SF1-0810. Can also take SF1-0812 without letting the bushing stick outside. They fit perfectly into these bearing clips: https://www.thingiverse.com/thing:1848700 Tips: 1) Print the barrel in ABS, ASA or PC for higher reliability 2) Print it standing upright, no supports are required 3) Use machine oil to lubricate the rods and the bushings 4) Do not overtighten the assembly 5) Noise will go down when changing from LM8UU bearings to SF1-08xx bushings 6) Use the thing linked above for Original Prusa MK2/MK3