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Lead screw bearing for 20x20 extrusion profile and 8 mm screw
Lead screw bearing for 20x20 extrusion profile and 8 mm screw3D printer parts and enhancements
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Bearing for lead screw of 8 mm diameter. The part fits to a 20x20 aluminum extrusion profile with 6 mm gap. Is fixed to the profile with M5 x 16 mm screws, a ring and slide nut. The part is designed for a 16 mm OD and 8 mm ID ball bearing of 5 mm thickness. Printed at 70% fill this gives a very sturdy connection. Perfect to have low cost build of CNC machine or 3D printer.
STL file needs to be scaled 10x for printing.
Materials and methods
Printed in PLA at 70% fill.
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