Trying to fix a very wobbly 1976 Knoll swivel chair base. Removed retaining ring to find this. Expected some kind of bearing but I see none. What can I do?

Name: Trying to fix a very wobbly 1976 Knoll swivel chair base. Removed retaining ring to find this. Expected some kind of bearing but I see none. What can I do?
Uploaded: 2026-04-08T10:52:52.742Z
Duration: 43 s
Description: Watch Trying to fix a very wobbly 1976 Knoll swivel chair base. Removed retaining ring to find this. Expected some kind of bearing but I see none. What can I do? on YouWhoa

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