A Wave Spring is used to maintain the proper axial load and preload on the planetary gears. It achieves this by exerting a constant force against the gears, ensuring their proper engagement and smooth operation. The wave spring's unique design allows it to provide a high load capacity while occupying minimal space. By adjusting the preload, the amount of force applied to the gears can be controlled, optimizing their performance and reducing backlash.Attributes:• Number of waves in the spring is 5.5, which allows for a greater load capacity• Helps to dampen vibrations within the planetary unitApplications:A Wave Spring is used to maintain the proper meshing and engagement of the gears, ensuring smooth and uninterrupted operation of the transmission unit.