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DKS Basic 5mm Pinion – 5.15mm Bore
IP Report
Print Profile(1)

0.16mm layer, 2 walls, 100% infill
Designer
42 min
1 plate
Open in Bambu Studio
Boost
4
9
1
0
16
7
Released
Description
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This is a 3D printable pinion designed for motors with a 5 mm shaft. The hole is calibrated to 5.15 mm to compensate for printing tolerances and ensure a precise fit without play or the need for forced assembly.
The model includes:
- An internal flat surface for the grub screw (0.55–0.60 mm recess)
- Reinforced walls to withstand motor torque
- Optimized geometry for FDM printing
- Three versions specifically adjusted for PLA, PLA‑CF, and PETG
Recommended settings: 100% infill, 4–5 perimeters, and vertical orientation for maximum strength and hole precision.
License
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Creative Commons Attribution-Noncommercial-Share Alike



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