pinion bearing part #

Keith Molden

Well-known Member
Would anyone by chance have the part # for the rear pinion bearing for a Ford 960. I finally felt good enough to finish pulling the tractor apart and the rear bearing on the pinion (NOT THE PILOT BEARING) was the only thing wrong with it and what caused it to lock up. By rear bearing I mean from the front of the pinion shaft there is lock nuts, then a bearing, then toward the ring gear is another bearing (this is the one I need the # for) then on the extreme end at the ring gear housing there is the pilot bearing. As usual, I had to cut the inner bearing race off and I cut the numbers. It is a Timken bearing and the dealer wants $87 and change for it. I know they are out there cheaper if I can get the part number. Keith
 
If it's the one I think you're referring to, the parts site shows it to be part number 86613257. I have pasted the link below for the parts drawing so you can check to make sure that I understood which bearing you need. The one I gave the part number for is labelled 18 in the drawing.

[u:0fede219d3]Parts drawing for 960 differential[/u:0fede219d3]
 
(quoted from post at 08:50:26 02/22/18) Yes that's the one. Thank you so much for the help. Keith

A local bearing shop otta be able to match that bearing by the dimensions I found on the CNH site



Cone & Roller, Rear Axle, Drive... Rear ROLLER BEARING,50.8mm ID x 36.51mm W
 
No they don't. I called them and they don't have and can't seem to get that one. I tried them first because I enjoy using their website. I went ahead and ordered it through the dealer. With shipping Messicks wouldn't be any cheaper and Reliable Aftermarket parts couldn't do me any good either. Bearings Incorporated couldn't cross ref. it either. Napa could but the price was pretty much the same as the dealer. Thanks for the help Guys. Keith
 

Bob is correct.
86613257 is the replacement number for NDA4630A which crosses to Timken HM807046.
That bearing is still being used today in Dana 80 rear axles.
This site list NDA4630A for $63.74
Rock Auto lists HM807046 for $30
 

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