Steering Wheel Rotary Knob

prusaprinters

My steering wheel section is 24mm*22mm. I use TPU for the damper so no hard plastic on the steering wheel. I have added the Fusion360 files to let you modify as you want.The bearings need to be placed when printing the knob, so you have to put pause just before printing over the bearing, place it, and resume print (see screenshot).You can choose the orientation for fixings but I prefer to print it on side (see screenshot) with little support for fixing top.I use variable layer for knob to minimize layer height to avoid overhang.TPU for the damper and PLA for other part.You will need :1 * M5 x 30mm screw2 * M5 x 12mm screw3 M5 nut3 M5 washer