Search results
- DictionaryGear train
noun
- 1. a system of gears which transmits motion from one shaft to another.
Powered by Oxford Languages
noun
Powered by Oxford Languages
A gear train or gear set is a machine element of a mechanical system formed by mounting two or more gears on a frame such that the teeth of the gears engage. Gear teeth are designed to ensure the pitch circles of engaging gears roll on each other without slipping, providing a smooth transmission of rotation from one gear to the next. Features of gears and gear trains include: Wikipedia