shoupparts.com/SH25036-Double-Stem-Bearing[/QUOTE
Looks close, if only it had thr same dimensions
I was thinking along the same line, seems some old in-line 71 Detroits used a set-up like that in their water pumps!Looks alot like a deere water pump bearing
The 53 series did alsoI was thinking along the same line, seems some old in-line 71 Detroits used a set-up like that in their water pumps!
Found this site with dimensions and cross-overs to other brands:
https://www.imbbearing.com/integral-shaft-bearings.html
And just one more link that may have more:
http://peakbearings.com/catalog/WaterPumpBearings.pdf