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Eccentric Input Cam
This is the input eccentric for the 'NEMA17 Cycloidal Joint Actuator' kit. It clamps onto a NEMA 17's 5 mm shaft through a Ø5.2 bore, using an M3 set screw that threads into a captured M3 hex nut. Its Ø24 lobe sits 1.5 mm off-centre and drives the 15-lobe disc. The part is 30 mm across and 10.5 mm tall, and the Ø30 thrust collar holds the disc up.
🧩 Part of the NEMA17 Cycloidal Joint Actuator (motor-shaft eccentric that drives the disc) kit.
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