centered 2" high diff and mount

[hoober]

I need help finding a motor mount for my Tower terror conversion.

I looked thru all the different monmster mounts and can see there may be a few that are centered (up and down) , but can't tell how tall they are. Here's what I need. The bearings are popular 15 mm and the total height is about 2" or 50 mm. I want the bearing housing to be centered from top to bottom and I could use one that had a 1" dimension from one side even if I had to space the other side. Hole centers 22-23 mm (again centered with the bearing housing bore. Preferrably the motor would not be off-center either.

Thanks if anyone would please measure thier mounts.