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Sun gear Moderate

Sun gear has 2 different meanings across 1 category:

Noun

Definitions
Noun
1

the central gear in an epicyclic train

2

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

See Also
epicyclic gear planetary gear planet gear gear train central gear wheel
Related Terms
Broader Terms (hypernyms)
gear
Rhyming Words
ear dear near hear year bear fear mear lear pear rear wear tear sear arear shear spear abear drear grear
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