FK’s COM-10T-F1 bearing. This popular bearing is used in most of the spherical shock mounts out there. They have a 5/8" / .6250" ID. If your shocks are clunking in their mounts, you probably need some of these.
WARNING: This product can expose you to a chemical or chemicals such as Talc, which is known to the State of California to cause cancer, birth defects and or reproductive harm. For more information, go to www.P65Warnings.ca.gov.
We have circlips for these as well, let us know if you need clips.