Differential Gear Unit
Item Name Code (INC) 61761
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An arrangement of gears in an epicyclic train that connects two shafts in the same line. The driving force is equally divided between the shafts which rotate in different directions with one shaft permitted to revolve faster than the other.
Additional Information for Differential Gear Unit
A differential gear unit is a mechanical device used in vehicles to allow the wheels on the same axle to rotate at different speeds. It is commonly found in automobiles, trucks, and other vehicles with multiple driven wheels.
The main purpose of a differential gear unit is to distribute torque evenly between the wheels while allowing them to rotate at different speeds, especially when the vehicle is turning. This is necessary because the wheels on the outside of a turn need to travel a greater distance than the wheels on the inside.
The differential gear unit consists of several gears, including the ring gear, pinion gear, and side gears. The ring gear is connected to the drive shaft, while the pinion gear is connected to the input shaft. The side gears are connected to the axle shafts, which are connected to the wheels.
When the vehicle is moving in a straight line, the differential gear unit allows the wheels to rotate at the same speed. However, when the vehicle turns, the gears inside the differential allow the wheels to rotate at different speeds. This is achieved through the meshing of the gears and the rotation of the side gears.
Overall, the differential gear unit plays a crucial role in ensuring smooth and efficient operation of a vehicle, especially during turns. It helps to prevent wheel slippage, improve traction, and enhance overall vehicle stability.