Printed truck: Rear axle V1

thingiverse

Rear axle for the printed truck V1! This is the axle housing plus the differential gears, it will behave like a locked differential with this setup. I might make an open differential sometime but not in the near future as I only care about maximum traction with this. It needs: 4mm axle, length depends on wheels 4mm bearings, I used 624zz bearings. M3 grubscrews for locking the gears(M3x4 should work) You will also need rodends and suitable rods for connecting the axle to the frame. Seems to run fine without oil/grease but adding some thick grease probably wouldn't hurt. You can see a demo of the complete truck here:https://www.youtube.com/watch?v=rr9fuMH2_O4 Check me out at: Youtube: http://www.youtube.com/c/MrCrankyfaceProjects Instagram: https://www.instagram.com/mr.crankyface/ 3d hubs: https://www.3dhubs.com/malm%C3%B6/hubs/mrcrankyface Patreon: http://patreon.com/Mrcrankyface Print Settings Printer: Custom CoreXY Rafts: No Supports: No Resolution: 0.2 Infill: 20% Notes: I printed everything at 0.2mm and 20% infill with no support, had slight sagging on the inside of the axles but there's plenty of space around the 4mm axle so it shouldn't be a problem. Good bridging ability is needed if you don't use supports.