Bearings are what allow the gears to rotate smoothly. They are usually created away from bronze or brass, and so they fit into races (or grooves) during the gearbox housing. That's why companies arrived up with interior filters. These filters are available on several contemporary computerized transmissions. Internal filters have https://manuelzjqwb.blogscribble.com/34179004/the-best-side-of-filter-gearbox