Prusa i3 Bear Upgrade y motor mount with endstop and bearing v3

prusaprinters

<p>Prusa i3 Bear Upgrade y motor mount with endstop and bearing ro relieve radial load on stepper motor axis.</p> <p>After trials of version 1 following has been changed (v2 to v3 - design file published):</p> <ul> <li>3rd screw hole</li> <li>grub screw access hole</li> <li>flange for bearing</li> <li>proper feature orientation for printing</li> <li><p>other purely esthetic changes<br/> parts needed:</p> </li> <li><p>625zz bearing</p> </li> <li>3 x m3 x 14 bolt<br/> Ream the m3 bolt holes by a 3 mm drill bit.</li> </ul> <h3>Print instructions</h3><h3>Category: 3D Printer Parts Print Settings</h3> <p><strong>Printer Brand:</strong> Prusa</p> <p><strong>Printer:</strong> <a href="http://amzn.to/2rqZ6Uo">i3 MK3</a></p> <p><strong>Rafts:</strong> No</p> <p><strong>Supports:</strong> No</p> <p><strong>Resolution:</strong> 0.20</p> <p><strong>Infill:</strong> 30</p>