Bearings are what enable the gears to rotate easily. They are generally created out of bronze or brass, plus they in shape into races (or grooves) while in the gearbox housing. There are two main different types of transmissions: automated and guide. Computerized transmissions use fluid couplings as opposed to https://andersonvusqo.ssnblog.com/33170241/examine-this-report-on-filter-gearbox