Reduced vibrations: Glue bonding can minimize vibrations during rotation, which can lead to a smoother operation and reduced wear and tear. Improved durability: Glue bonding can enhance the motor's cooling efficiency, which can help it operate for longer periods without overheating reduced wind noise: Glue bonding can achieve smooth stacking, which can significantly reduce wind noise. Reduced iron loss: Glue bonding can ensure minimal iron loss, which can help keep heat generation in check. Improved thermal conductivity: Bonding can improve thermal conductivity. Greater resistance to higher temperatures: Bonding can potentially increase resistance to higher temperatures. Wire reinforcement: Structural epoxy adhesives can protect against wire breakage.