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NEMA 17 envelope, 34 mm body, 31 mm M3 pattern, Ø5 D-shaft

NEMA 17 envelope, 34 mm body, 31 mm M3 pattern, Ø5 D-shaft

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

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From the full sheet

NEMA 17 stepper motor: every size, notes, mating features and sources. What are the NEMA 17 mounting dimensions?

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