GEARS
Introduction A gear is a toothed machine part, such as a wheel or cylinder, that meshes with another toothed part to transmit motion or to change speed or direction or it can be a complete assembly that performs a specific…
Introduction A gear is a toothed machine part, such as a wheel or cylinder, that meshes with another toothed part to transmit motion or to change speed or direction or it can be a complete assembly that performs a specific…