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Shaft turning in U-Joint
https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=6&t=5525
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Author:  lm42079 [ Wed Oct 21, 2009 1:37 pm ]
Post subject:  Shaft turning in U-Joint

I have a beavertail lt and I can not keep my prop from ridding up the drive shaft. It has dammanged my lower bearing seal cap which I will replace. The guy at beavertail told me that the entire drive shaft is spinning in the yoke causing the prop to ride up. I do not see how this is possible due to there is a key way in the shaft and the yoke with a key that seems to me would make it impossible to spin in the yoke. Can anyone help me figure out what might be happening?


Thanks!

Author:  EasTexDux88 [ Wed Oct 21, 2009 1:56 pm ]
Post subject:  Re: Shaft turning in U-Joint

Is your key broke? this is just a guess but there also may be a set screw to tighten it up. if its not tight it can still ride up because your prop is pushin the shaft.. again thats just my guess.

Author:  lm42079 [ Wed Oct 21, 2009 8:44 pm ]
Post subject:  Re: Shaft turning in U-Joint

You are right on with the prop pushing the shaft up in to the yoke. I guess the set screws were not tight enough. On the drive shaft the threads for the prop stop at a certain point. Is there suppose to be a small gap or space of the non threaded shaft between the end of the bearing assembly and the nut ahead of the prop (heavy jam nut)? I hope I explained this clear enough. I belive this small gap of non threaded shaft would keep the prop off of the bearing assembly if my thinking is correct.

Author:  EasTexDux88 [ Thu Oct 22, 2009 7:47 am ]
Post subject:  Re: Shaft turning in U-Joint

Where you be in l-view??

Author:  b_coonass [ Thu Oct 22, 2009 8:04 am ]
Post subject:  Re: Shaft turning in U-Joint

yea its probably your key! or the lil bolt that goes through the u -joint into the shaft could have broke to!

Author:  lm42079 [ Thu Oct 22, 2009 6:37 pm ]
Post subject:  Re: Shaft turning in U-Joint

Off Cheryl in Spring Hill

Author:  EasTexDux88 [ Fri Oct 23, 2009 7:19 am ]
Post subject:  Re: Shaft turning in U-Joint

ha, well i live on cheryl ! if you have any more problems let me know and maybe both our minds together can figure it out lol (903-841-0884)

Josh

Author:  lm42079 [ Fri Oct 23, 2009 6:14 pm ]
Post subject:  Re: Shaft turning in U-Joint

Fo Sho! Its a small world. I have been unable to finish repairing this thing as I have been waiting on parts from beavertail. I also have a carberator problem, but I will not be able to start on that till I can get it in the water. We'll have to go for a ride or it seems I am always looking for someone to go huntn with at some point during the season. U got a mud boat?

Author:  EasTexDux88 [ Sun Oct 25, 2009 7:39 pm ]
Post subject:  Re: Shaft turning in U-Joint

I got a 16hp GDLT on a 15ft semi v. it does pretty good. i got some sort of fuel problem i gotta get worked out. Maybe we can go ridin and try and fix both of our motors lol... but yeah, im sure il need a good huntin buddy from time to time! Do you live ON cheryl or on a street off cheryl?

Author:  lm42079 [ Mon Oct 26, 2009 6:41 pm ]
Post subject:  Re: Shaft turning in U-Joint

PM Sent Josh

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