flathead fan pulley/hub ID?

[Montana32]

I need help identifying this flathead fan pulley/ hub. Anyone know what it came on? Do any of you have one?

Here is some additional information about the pulley/hub:

pulley/hub depth is 2"
the pulley is a 4 1/2" D narrow belt pulley

the one pictured has had a new shaft/bearing installed and the shaft sticks out of the pulley/hub (not cut to original length). Originally there was a sheet metal cap in the hole covering the shaft.

Thanks for any information you might have.

Steve

http://s1331.photobucket.com/user/s... fan pulley hub/IMG_1916_zps205977d7.jpg.html

http://s1331.photobucket.com/user/s... fan pulley hub/IMG_1915_zps7cdcf3aa.jpg.html

http://i1331.photobucket.com/albums/w590/sorg1932/flathead fan pulley hub/IMG_1914_zps96b9b33e.jpg

http://i1331.photobucket.com/albums/w590/sorg1932/flathead fan pulley hub/IMG_1918_zps6860a943.jpg

 

[Montana32]

The links work for the photos....but I will try again to get them to view directly.

 

[19Fordy]

Looks like an industrial application of some type. Perhaps marine?

 

[Montana32]

Looks like an industrial application of some type. Perhaps marine?

Did marine applications have a fan? I thought they pulled water from outside the boat and cooled it that way.....

What industrial applications used flathead Fords or Mercs?