The 2780-10 component is equipped with a bearing ID of 1.181 and features a center-to-center distance of 5.250 inches between the mounting holes. The bracket width measures 0.750 inches, and the centerline to base distance is 1.750 inches. This part is classified as light-duty (LD) and is intended for BMW applications.
To distinguish it from the similar 2780-40 bearing, place it on a flat surface: if it rocks back and forth, it is the 2780-10; if it sits flat without rocking, it is the 2780-40.