A cog typically refers to a solitary tooth on a gear. In the context of gears, a cog is 1 of the specific tooth that make up the gear system. Gears consist of several cogs or tooth that mesh together to transmit ability and motion.
So, to be clear, a cog is not a separate portion or ingredient distinct from a gear factory. Instead, it is a time period that especially refers to an personal tooth on a equipment. Gears are designed up of a number of cogs, and these cogs perform alongside one another to sort the total equipment mechanism.
When talking about gears, China gear it is prevalent to refer to the collective arrangement of cogs or tooth on a gear rather than concentrating on personal cogs. However, in sure contexts, the term “cog” may well be applied to explain an unique tooth or the toothed portion of a gear.