In essence, gears are just circles with enamel connecting them. A gear transmits a round motion involving two unique shafts by rotating and meshing with One more gear on the other shaft. Gears arrive in many different sizes and shapes, including spur gear, helical gear, bevel gear, and worm https://gearbox53074.webdesign96.com/34291487/the-basic-principles-of-gearbox