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Author: Subject: Prop center bearing mounting
iiyama

posted on 9/7/07 at 07:07 PM Reply With Quote
Prop center bearing mounting

As title, need to weld a piece of plate onto the chassis to take this bearing. Whats the loading here? Im thinking not a great deal but stand to be corrected.

Thinking along the lines of a 4-5mm stainless plate.

All ideas read with interest!





If its broke, fix it. If it aint broke, take it apart and find out how it works!

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worX

posted on 9/7/07 at 07:11 PM Reply With Quote
if that is what you're thinking already, then that is plenty strong enough...

Steve






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roadrunner

posted on 9/7/07 at 07:12 PM Reply With Quote
This is what jacko welded in for me.
gear lever,bearing mount
gear lever,bearing mount







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locoboy

posted on 9/7/07 at 07:18 PM Reply With Quote
i have a piece of 50 x 50 box welded in between the 2 lower chassis rails to mount the bearing horizontally.

Not driven it yet but it 'shouldn't' give any greif.





ATB
Locoboy

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iiyama

posted on 9/7/07 at 07:38 PM Reply With Quote
So I could go thinner then? Maybe 3mm?? Or stick with the original idea of 4mm??





If its broke, fix it. If it aint broke, take it apart and find out how it works!

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locoboy

posted on 9/7/07 at 07:58 PM Reply With Quote
3mm will be fine but for extreme piece of mind just put the 4mm in then get on with the next part of the build!





ATB
Locoboy

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iiyama

posted on 9/7/07 at 08:04 PM Reply With Quote
Happy days!

Thanks guys





If its broke, fix it. If it aint broke, take it apart and find out how it works!

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jacko

posted on 9/7/07 at 08:05 PM Reply With Quote
As in Roadrunners photo we used 3mm plate bent in a u channel 20mm x 80mmx20mm
Jacko

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Coose

posted on 9/7/07 at 08:07 PM Reply With Quote
There should be pretty much zero load on the centre bearing. Bear in (g!) mind that it's mounted in a rubber doughnut already, which would take a beating before the mounting does!





Spin 'er off Well...

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britishtrident

posted on 10/7/07 at 06:51 AM Reply With Quote
Stainless (?) welded to mild steel --- !!!!!!!!!!!!!

Use plain mild steel, stay clear of using anything other than mild steel unless you know enough about metallurgy to know what the result will be.





[I] “ What use our work, Bennet, if we cannot care for those we love? .”
― From BBC TV/Amazon's Ripper Street.
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iiyama

posted on 10/7/07 at 04:30 PM Reply With Quote
Long time mate is a fabricator. Stainless to mild is not a problem......
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