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Crank mechanism

Update 21.11.2023: added new part slider with clearance fit and the crank with bigger hole for screw

A simple crank mechanism

Other necessary components:

  • 1x screw M3-10

I recommend to print parts crank.stl and slider.stl wiht 60% of printing speed.

Printing parameter:

  • Nozzle: 0,4 mm
  • Layer height: 0,2 mm
  • Perimeters: 2
  • Infill: 15%
  • Supports: None
  • Filament: PLA

Crank mechanism

by Adam · original on Printables ↗

Learning / Engineering

♥ 175⬇ 1.2k🖨 7 prints

Print profiles

  • base.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • rod.stlDEFAULT

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • crank.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

    Order this print
  • slider.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • slider_clearence_fit.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

    Order this print
  • crank_clearence_fit.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

    Order this print