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Ipb - again!!!

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Old Jun 28, 2017 | 06:34 PM
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  #11  
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Changing bearing, Baker or otherwise is a temporary fix. Changing trans case(34747-06C) and inner primary housing (60790-06C) to doweled versions is permanent fix. H-D replaced bearing for first and second failures. They changed to the doweled cases for third failure in 2011 and been fine since.
 
Last edited by Sammi; Jun 29, 2017 at 01:51 PM. Reason: spelling
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Old Jun 28, 2017 | 06:42 PM
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Originally Posted by Sammi
Changing bearing, Baker or otherwise is a temporary fix. Changing trans case(34747-06C) and inner primary housing (60790-06C) to doweled versions is permanent fix. H-D replaced bearing for first and second failures. They changed to teh doweled cases for third failure in 2011 and been fine since.

Can you please explain that?
I have an 07 Ultra......just replaced the stock IPB with baker unit......the race walked in and was a PIA to get out......what part is the doweled case? The inner case...or the outer?
And how would that change the way the bearing works....or fails?
 
Last edited by MURPHCC1; Jun 28, 2017 at 06:59 PM.
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Old Jun 28, 2017 | 07:16 PM
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I got an 07 bagger and the case has dowels.. Not very beefy ones tho.. They didn't dowel the dynas til 2011?
 
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Old Jun 28, 2017 | 07:22 PM
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Yea I got the dowels too......just not sure where he was going with that.....
 
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Old Jun 28, 2017 | 07:25 PM
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I think he meant HIS third IPB failure, which took place on HIS bike in 2011. That's when HD replaced his trans case and inner cover.
 
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Old Jun 28, 2017 | 07:27 PM
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ahhh......got it!
 
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Old Jun 28, 2017 | 08:25 PM
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What's the best way to get the old bearing out of the primary cover?
 
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Old Jun 28, 2017 | 08:59 PM
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I used a press.

Just be careful about putting too much pressure on the case......it doesn't like too much pressure........support it underneath.
 
Last edited by MURPHCC1; Jun 28, 2017 at 09:01 PM.
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Old Jun 29, 2017 | 12:15 AM
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Wow, I can't wait til mine breaks so I can learn how to fix it...

...just kidding!
 
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Old Jun 29, 2017 | 03:08 AM
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Originally Posted by grumpy56
What's the best way to get the old bearing out of the primary cover?
Remove the seal and snap ring, find a socket to tap out the bearing, clean/degrease, put the primary cover in the oven at 200 degrees for about twenty minutes, tap out the bearing. Do the same to install the bearing.

Additional Info:
https://www.hdforums.com/forum/showt...eferrerid=9012
 
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