CASE Slewing Bearing products can be classified into three main categories: external gear, internal gear, and gearless. External gear slewing bearings have gears on the outer ring, while internal gear ones have gears on the inner ring. Gearless slewing bearings are smooth rings without teeth. These products come in various sizes and load capacities, making them suitable for different applications such as cranes, excavators, wind turbines, and solar trackers. They are designed to withstand harsh environments and provide reliable performance. With their precision engineering, CASE Slewing Bearings offer a dependable solution for your rotary motion needs.