sun gear (0 synonym found)

We don't have any synonyms for sun gear yet.

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sun bear  ·  spur gear  ·  in gear  ·  sun tea  ·  ungear  ·  sun star

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Definition of sun gear:

(n) : The central gear wheel of an epicyclic gear train; the central gear in planetary gear box, which spins the planet gears
Definition of sun gear:

(n) : The central gear wheel of an epicyclic gear train; the central gear in planetary gear box, which spins the planet gears
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