Gear ratio

What is Gear ratio?

Gear ratio definition and meaning on Dictionary terms:
noun Machinery.
the ratio of the rotational speeds of the first and final gears in a train of gears or of any two meshing gears.
the ratio of the diameters of the pitch surfaces of any two meshing gears or of the numbers of their teeth.

 

reference: www.dictionary.com/browse/gear-ratio

Tags: