Filament Reel Bearings for 1" PVC
Description
Upgrading My Printer From A Single Color To A Triple Cone Hotend Extruder (The New Diamond) And Wanted: 1) A Way To Change Out Filament Spools A Lot Simpler/Quicker 2) To Reduce Drag From The Spools That Were Just Hanging On 1" Pvc Pipe So I Printed These Bearing To Go Over 1" Pvc Pipe. With Four, Two In Front And Two Behind, The Filament Spool Turns Easily And Is Not Not Size Specific.
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