Suitcase wheel and leg replacement
prusaprinters
<p>Replacement for 70mm tall leg and wheel part, with 60mm wheel diameter.</p><p>See hardware-recess.scad for the import of recess for M3 and M5 bolts and nuts – <a href="https://github.com/avolkov/openscad-designs/blob/master/libs/hardware-recess.scad">https://github.com/avolkov/openscad-designs/blob/master/libs/hardware-recess.scad</a></p><p> </p><p>See <strong>draft_notes.pdf</strong> for all of the measurements and design drawings.</p><p> </p><h5>BOM</h5><p> </p><ul><li>2x 608 bearings</li><li>1x 45mm M5 bolt</li><li>1x M5 acorn nut</li><li>1x 35mm M5 bolt</li><li>1x M5 nyloc nut</li></ul><p>Washers, with one of the washers already greased and installed into the base of the leg.</p><ul><li>2x 40mm M3 bolts to hold the layers. 35mm are better, fit, but I don't have those.</li><li>2x M3 nuts</li></ul><h5>Print instructions</h5><p>Leg: material -- PETG, solid layers/perimeters 3, infill 30%, layer height 0.2mm</p><p>Wheel: material – TPU 91A, layers 4, permieters 3, infill 15% (should be more feels a little soft, but works), layer height 0.2mm</p><p>Sleeve: material - TPU 91A, layers/perimeters 1, infill 10%, layer height 0.2mm</p><p> </p><p>Orient objects as described in *.3mf files, consult these files for more print settings.</p><h5> </h5><h5>Assembly instructions</h5><p> </p><figure class="media"><oembed url="https://youtu.be/FstQ2ZKZ7t4"></oembed></figure>
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