Library › Hardware › Optical encoder disc Ø60, 30 slots, Ø5 bore

optical encoder disc Ø60 × 1.5, 30 slots 2 wide × 6 radial on a 48 mm circle, Ø5 bore (for an IR slot sensor)

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

STEP STL free, CC BY 4.0 (credit "Xem Studio")

Dimensions

feature	disc
size	Ø60 × 1.5

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From the full sheet

Optical encoder disc Ø60, 30 slots, Ø5 bore: every size, notes, mating features and sources. How many slots for an RPM encoder disc, and what size?