I3-Mk3 Bear Y-Belt Holder

thingiverse

This is a modified Y-belt holder designed specifically for the I3-Mk3 Bear upgrade . If you found this design extremely helpful or wish to show appreciation by treating me to a cup of coffee (it helps keep my brain active so I can create new designs), then please consider using this link : <a href="https://www.buymeacoffee.com/Mb1vZjXUG" target="_blank"><img src="https://bmc-cdn.nyc3.digitaloceanspaces.com/BMC-button-images/custom_images/black_img.png" alt="Buy Me A Coffee" style="height: auto !important;width: auto !important;" ></a> You can find other versions of these holders here on Thingiverse ,but I decided to create my own by taking the best parts from the new original Prusa adjustable y-belt holder and incorporating RH_Dreambox's modifications, which are compatible with K_lab's https://www.thingiverse.com/thing:3550615 Y-motor mount . My version uses 2 x m3 10mm hex socket bolts to secure the belt ends, just like the one from Prusa , making it impossible to pull out the belt ends no matter how tightly you tighten the belt. I have recently assembled my Bear upgrade and tested this new Y-belt holder as an endstop with the two above-mentioned modifications and it worked flawlessly , very nice to see that the heatbed is now homing correctly without being skewed . Note : This Bear y-belt holder works in conjunction with the Bear y-motor mount K-lab https://www.thingiverse.com/thing:3550615 and the Bear adjustable y-belt tensioner from RH_Dreambox https://www.thingiverse.com/thing:3502543 You will need 2x m3 10mm hex socket bolts and 2x m3 hex nuts to assemble this design.