Centre bearing dust shields

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HairyScreech
Engaged to the E30 Zone
Engaged to the E30 Zone
Posts: 6265
Joined: Sun Jan 21, 2007 11:00 pm

Post Mon Jul 21, 2014 11:34 pm

Got a bit of an odd one, having problems with the dust shields on the centre bearing spinning on the propshaft.
Have a brand new bearing on an e36 shaft and dust shields that went with the bearing, now the little buggers are spinning on the shaft and sound like a dead bearing.

Did a 20 mile run today and they span enough to warm the shaft up. Sounded like the bearing was going to come through the floor.

Anyone come across this before?
Any way I can stake the buggers to stop them spinning? Even if just temporarily until I can get some new ones on there?
Last edited by HairyScreech on Wed Jul 23, 2014 10:37 am, edited 1 time in total.
2.8 development thread http://www.e30zone.net/modules.php?name ... c&t=170822

m3.3.1 m20 thread - now running, chip needed - any volunteers?
http://www.e30zone.net/modules.php?name ... =viewtopic&
HairyScreech
Engaged to the E30 Zone
Engaged to the E30 Zone
Posts: 6265
Joined: Sun Jan 21, 2007 11:00 pm

Post Tue Jul 22, 2014 12:41 am

Just found what the problem is, the outer one is pressed against the rubber face of the centre bearing housing (the smaller closed end) this is giving enough friction to spin it on the shaft.
It seems like it is too short for the centre bearing.
I have bent it back/up against the prop for now but I guess I need a new one anyway?
2.8 development thread http://www.e30zone.net/modules.php?name ... c&t=170822

m3.3.1 m20 thread - now running, chip needed - any volunteers?
http://www.e30zone.net/modules.php?name ... =viewtopic&