MF-65 tractor PTO Shaft Seal

Rkh · Mar 18, 2013

I have a leak coming out of seal from rear pto. it looks like there is a bearing there but no seal. i ordered two different seals-1860325m1 & 1077452m1. both had to big of I.D. & O.D. to fit the 1 3/8" shaft. can you just put in a seal to go on the 1 3/8" spline shaftor do you have to tear bearing out of shaft?

samn40 · Mar 18, 2013

You need to remove the shaft and bearing. It is quite easy. Drain the oil, remove the 3 bolts around the shaft retainer ring and remove the ring. put a PTO shaft off an implement on to your tractor shaft until it locks in place and then using a tyre lever or some other suitable lever just pry against the implement shaft levering against the transmission housing and the shaft will pop out. The seal is inside the bearing retainer and runs on a wider OD section of the shaft.
Sam

MF-65 tractor PTO Shaft Seal

Rkh

Member

samn40

Well-known Member

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