Bearings are what allow the gears to rotate smoothly. They are usually made away from bronze or brass, and they suit into races (or grooves) during the gearbox housing. Study far more Precisely what is a Toroidal Transmission Today Extroid CVTs are generally often known as “toroidal” as a result https://garretttogvk.bligblogging.com/34717481/filter-gearbox-fundamentals-explained