Hatchbox filament bearing mount
thingiverse
This is a pair of inserts to be used with 6806 bearings, the Hatchbox filament holder, and Hatchbox filament. It should fit snugly and provide a smooth, low friction filament holder instead of a jerky motion from the extruder stepper pulling filament. I am not sure if all Hatchbox filament and holders have identical measurements (but I assume they would). ABS filament rolls might be a different size, but every PLA roll I have used works with this. Please print and leave feedback. Bearings: http://www.aliexpress.com/item/quality-61806-2RS-61806-2RS-6806-bearing-deep-groove-ball-bearing/32350549739.html Print Settings Printer: Duplicator i3 Rafts: Doesn't Matter Supports: Yes Infill: 100% Notes: Support structures are needed for the outer ring, as it has some overhang. I have used auto supports in Simplify 3D which work perfectly. These fit very snugly and I use a rubber mallet to insert the bearings, so 100% infill is recommended for strength. Custom Section
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