Where are the spinner support bearings?

I’m in the process of replacing the outer tub bearings of my series 15 Neptune TL. I’ve torn down the inner & outer tub and extracted both outer tub bearings, but I’ve not been able to find the upper spinner support bearing, part # 6002-2RS. Where should this bearing be located? I’ve looked thru this and other forums, but I may have missed it. Any help would be appreciated. Thanks.