Pilot Bearing Size Concerns

Hello,

I'm struggling to determine what pilot bearing is on my car. As far as I know, it's a 1969 318 paired to a 1976 A833. The OD of the bearing is 2.25", but the only ones I can find that are common are close to 1.815" OD. I reached out to Brewer's Performance, but they have never seen it before. Has anyone heard of or seen this bearing before and can help me out? Thanks!
I've attached some pictures of it.

James

20210713_221227.jpg

20210714_092016.jpg

20210714_092030.jpg