This product features precision gear processing conducted on the inner circumference of the inner ring, which functions as both a load-bearing component and a driving gear ring. The small driving gear engages with the internal teeth of the inner ring. As the small gear rotates, it effectively drives the inner ring to spin. During this operation, the outer ring is typically secured to the base, allowing the inner ring to rotation, which, in turn, drives the connected upper structure. We are proud to be a leading supplier and factory in China, providing high-quality gear systems that meet industrial standards and customer needs.