Single row four point contact ball slewing bearing with internal gear

Slewing bearing can be applied in a variety of fields, especially in the smelting industry. Nowadays casting equipment has become one of the major concern among manufacture industries. However, it cannot be denied that smelting process do harm to the human body, as continued exposure of airborne pollutants generated by metal processing and smelting has been considered as...

High Roller is a 550-foot tall (167.6 m), 520-foot (158.5 m) diameter giant Ferris wheel on the Las Vegas Strip in Paradise, Nevada, United States of America. In order to make the Ferris wheel more beautiful, ensure its stability in the limited space, the bottom adopts double A stand support and unilateral support.The rotation of Ferris wheel involves rotary motion, and...

Can be used for excavator slewing bearing replacement parts