155-0876: 51mm Outer Diameter Roller Bearing

Description: A swing drive bearing roller is used in machinery with rotating platforms or swinging arms, such as excavators, cranes, and construction equipment. It is a cylindrical roller bearing designed to support and facilitate the smooth rotation of the swing drive mechanism. The bearing roller is mounted between the swing drive motor and the swing platform, providing a low-friction interface for rotational movement. Attributes: • Providing reliable support for the rotating motion • Withstand shocks, vibrations, and exposure to debris or contaminants. Applications: A swing drive bearing rollers are used in the swing drive system of cranes, enabling smooth swinging of the boom and lifting operations. it is majorly used in Cat M316C, M318, M318C, M318D, M320, M320D, M320F, M322C, M322D, M322F, M324D, MH3022 and MH3024 Excavators, M318D, M320F, M322D, MH3022, MH3024 and MH3026 Material Handler, M322D Oem Applications