Library › Mechanisms › Peg clutch: sliding pulley driven by a peg on a collar

Assembled mechanism, all parts placed at one pose (STEP keeps each part separate)

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, Xem Studio Design License — Xem Studio

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From the full sheet

Peg clutch: sliding pulley driven by a peg on a collar: every size, notes, mating features and sources. What is the simplest clutch?