A cog commonly refers to a one tooth on a gear. In the context of gears, a cog is a person of the particular person teeth that make up the equipment system. Gears consist of many cogs or teeth that mesh collectively to transmit electric power and motion.

So, to be crystal clear, a cog is not a different section or element unique from a gear. Rather, it is a expression that specifically refers to an person tooth on a gear. Gears are manufactured up of a number of cogs, and these cogs get the job done together to form the finish equipment mechanism.

When discussing gears, it is popular to refer to the collective arrangement of cogs or tooth on a equipment rather than focusing on person cogs. Having said that, in specified contexts, the phrase “cog” may well be utilized to explain an specific tooth or the toothed part of a China gear distributor.