Common gearboxes commonly have two sets of gears: enter and output. the input & the output. The enter gears are set around the countershaft, earning them single units. It drives the individual gears on the principle shaft, which rotate freely to the bearings. Because the two pinion and synchromesh https://gearbox31863.angelinsblog.com/32961702/indicators-on-gearbox-you-should-know