Bearings are what allow the gears to rotate easily. They are usually manufactured outside of bronze or brass, and they match into races (or grooves) during the gearbox housing. There's two principal kinds of transmissions: automated and manual. Automatic transmissions use fluid couplings in place of a clutch, and they https://filter-gearbox21086.vidublog.com/33116958/facts-about-filter-gearbox-revealed