Learn how temperature, moisture, and contaminants impact slewing bearing performance. Discover how Kavitsu Bearing’s robust designs withstand harsh environmental conditions. In the realm of heavy engineering, the slewing bearing is the unsung hero that makes possible the smooth rotation of a massive structure. Whether it is a tower crane spanning the skyline or a solar tracker tracking the sun, the slewing bearing is the vital connection between the fixed structure and the rotating part. Nevertheless, since it is commonly used in an outdoor or industrial environment, it is in a perpetual battle with the elements.