Bearing Pres T-Handle

thingiverse

I redesigned the Main Bearing Screw for the Fidget Spinner Press and bearing remover by mistertech, published April 26, 2017. I found this tool very challenging to use when dealing with tight-fitting bearings. My hands struggled to grip the round knob firmly enough to apply sufficient torque. To overcome this limitation, I decided to add a T-Handle to the main screw, making it significantly easier to turn when high pressure was required. This modification greatly improved my ability to install bearings efficiently. I printed the redesigned screw on a CEL-Robox printer at 1/10 scale using a 90% fill factor and have been able to successfully install bearings with much greater ease.