Farmall Cub Fan Hub Assembly

R

RunningRed

Well-known member
Hey guys I just wanted to make another post separate from the radiator one so it doesn't get too off topic on that post. I got the fan hub assembly off but I have no idea if this is the new style or old style? I cleaned it up to reveal a few numbers. When I spin the shaft I can feel something in there like grit or a bad bearing. I did oil the hub assembly when I bought it and the oil coming out looks good. I tried to upload a picture but it just keeps saying the file is too large.
 
I got the fan assembly all disassembled. There isn't much to it but I can't remake the shaft or the flange looking thing that the shaft slides into. There doesn't seem to be more than .005 of wear so I am going to just leave it be as is. I do however need another gasket for it. Again I tried to take a picture and it keeps saying it to large.
 
RunningRed said:
I got the fan hub assembly off but I have no idea if this is the new style or old style?
Click to expand...
If it is like the owner's manual, and parts manual show, it is the IH fan hub assembly.
The replacement assembly with sealed bearings has no oil fill screw on the side of the hub.
TM Tractor Parts has a new fan hub gasket.
 
Last edited:
Glen said:
If it is like the owner's manual, and parts manual show, it is the IH fan hub assembly.
The replacement assembly with sealed bearings has no oil fill screw on the side of the hub.
TM Tractor Parts has a new fan hub gasket.
Click to expand...
I seen doing some research that there are 2 gaskets. Mine was completely missing the other 1.
 
Well yes TM tractor has them but at over 40.00 for 2 gaskets I need to look at other options. The front gasket is in good shape but like I said the rear one was missing. I seen the auto parts stores sell a cork-rubber gasket material so I might try making my own. Did they use the same thickness of gasket for both the front and rear?
 
1000002280.jpgi got the fan hub assembly all put back together along with new belts. I did run into an issue with filling the hub with oil. I kept putting it in but no oil came out until I noticed it leaking out between the pulley and shaft that faces the engine. I filled it with the screw horizontal like it says in the manual then I turned the screw hole down and let it drain off. Last time I filled it I didn't have a problem. Any ideas what why it did that?
 
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