I know these tables and own one I intend to rebuild on AG (soon).
There are two parts that demand attention. They are the ball bearing and the small plastic circular plate inside of the lower bearing housing located in the "T" substructure . Should that white plastic piece be broken/worn or should the ball bearing have a flat spot , Don't buy the table. These parts can not be replaced. All the best.
There are two parts that demand attention. They are the ball bearing and the small plastic circular plate inside of the lower bearing housing located in the "T" substructure . Should that white plastic piece be broken/worn or should the ball bearing have a flat spot , Don't buy the table. These parts can not be replaced. All the best.