9W-9131: 18 Teeth Sun Gear

The Sun Gear is connected to the input shaft of the final drive, which is usually powered by the engine or another source of mechanical power. It is used to transmit torque from the drive shaft to the axle shafts while allowing for speed differentiation during cornering. It is positioned at the center of the final drive and interacts with the pinion gear to transmit power. Attributes: • Provides a smooth and consistent power transfer, which results in a smoother operation of the final drive • Allows for a balance between torque and speed output to suit different driving conditions Applications: The Sun Gear in a final drive is responsible for transmitting power from the input shaft to the output shaft through the planetary gear system.