Library › Hardware › Double-helical (herringbone) gear, normal module 1.5, 20 teeth…

gear, axis Z, z 0..16, a tooth on +X at z = 0

Exact dimensions. True size, no printing tolerance added.

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Dimensions

dimension	bore
value	Ø6

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From the full sheet

Double-helical (herringbone) gear, normal module 1.5, 20 teeth, helix 20° , face 16, Ø6 bore: every size, notes, mating features and sources. What are the dimensions of a 20-tooth, 20° double-helical (herringbone) gear?