Rotating Pull up Bar housing

Rotating pull up bar housing, assembly with ball bearing 62072RS and bar fi 35 from hardwood. To assembly set You need two housing's. You may to fill sign with white paint, in my cause that was corrector. Training with this set allow You to improve forearm and grab strength. Sign means in polish "for chad's"

Printing:

Layers with sign print slow - 25mm/s and fill gaps between walls everywhere

Full print with 93/102/22 x/y/z and 70% infil came to about 44g in weight.