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Super8 Sproket 20T 5mm Shaft 3d printed

DIGITAL PREVIEW
Not a Photo

Super8 Sproket 20T 5mm Shaft 3d printed
Super8 Sproket 20T 5mm Shaft 3d printed

DIGITAL PREVIEW
Not a Photo

Super8 Sproket 20T 5mm Shaft

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Product Description
Super 8 sprocket with 20 teeth and 5mm shaft for rigid or flexible coupling. Each tooth is: H = 1mm D = 0.9mm W = 0.9mm modulus between teeth is 4.1884 mm, computed on a real sprocket from an old projector. If coupled with a Nema 17 stepper motor, every frame need exactely 10 steps. It could be useful in DIY frame-by-frame telecine machines.
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