FreeJeSc HyperCube XY Idler T16 v2.0
Printables
23 model
Free
FreePrusa I3 rework Y idler
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FreeVertical Y Idler with Belt Tensioner
Thingiverse
Freei3 y-idler with tensioner
Thingiverse
FreeHyperCube Y Idler Improved and stronger
Printables
FreeAnet A8 Y-Axis Idler & Motor Brace Upgrades
Thingiverse
FreeEnder 3 X & Y Axis Idler
Thingiverse
FreeAnet A8 upgraded Y-axis tensioner arms for toothed idler
Thingiverse
FreePrusa i3 Y-Idler
Thingiverse
FreeDuplicator i3 y-axis idler assembly
Thingiverse
Freeprusa i3 Y idler with belt tightener.
Thingiverse
FreeWanhao i3 Y Axis idler upgrade and belt tensioner
Thingiverse
FreeP3steel 2.x - Y-axis idler
Thingiverse
FreeBear Upgrade 2.1 Y-idler (5mm 20T-idler)
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FreeElegoo Neptune 3 Pro Y Axis Belt Tension Adjusting Idler Housing 3D Printed Replacement
Printables
FreeFlashforge Adventurer 3 Y-axis Bed Idler Tensioner Upgrade
Printables
FreeFlashforge Adventurer 3 Y-axis Bed Idler Bracket
Printables
FreeGeeetech Prusa i3 - X and Y axis idler pulley with push pin
Thingiverse
FreeMaker Select Plus / Wanhao Duplicator i3 Plus Y Idler
Thingiverse
Freeprusa i3 Zonestar p802/Anet A8 Y idler
Thingiverse
FreeHadron (ORD Bot) X and Y Idler Pulley Brackets
Thingiverse
FreeRat Rig V-Minion Modified Y-Idler Block for 18mm (OD) x 13mm (L) 9mm GT2 20T Idlers
Printables
FreeCreality CR-10 / Tevo Tornado : Y-Axis Belt Tensioner Remix (Improved Idler)
Thingiverse