[AT] .40 main bearings allis B

john hall jtchall at nc.rr.com
Mon Jul 11 15:20:56 PDT 2011


I'd ask for a refund or a replacement crank. Any machinist with half a brain 
won't machine engine components to a dimension that parts cannot be bought 
for.

John Hall

----- Original Message ----- 
From: "Louis" <louis at kellnet.com>
To: "'Antique tractor email discussion group'" 
<at at lists.antique-tractor.com>
Sent: Sunday, July 10, 2011 11:46 PM
Subject: Re: [AT] .40 main bearings allis B


>I am amazed at how many times a machine shop will turn a crank, before
> checking to see what bearings are available.  I get calls all the time
> at my shop from people who had there cranks turned and now they can't
> find the proper bearings.  Some of these people get upset with me, and I
> tell them they should take their issue up with the machinist and not me.
>
> I checked with 4 of my vendors.  The smallest undersize mains are .030".
> I can get .060" under rod bearing, but I know this does not help you.
>
> If I were you, I would go back to the machinist and ask him if he looked
> to see if .040" under bearing were available before he turned the crank.
> If he says he did, ask him to produce some.  If he says he didn't tell
> him the crank needs to welded and turned to standard, on his dime.
>
> Just my thoughts.
>
> Louis
>
> -----Original Message-----
> From: at-bounces at lists.antique-tractor.com
> [mailto:at-bounces at lists.antique-tractor.com] On Behalf Of
> Recentjester at aol.com
> Sent: Sunday, July 10, 2011 9:36 AM
> To: at at lists.antique-tractor.com
> Subject: [AT] .40 main bearings allis B
>
>
> I am finally rebuilding my Allis B But....they turned the  crank .040
> under. I need bearings.... didn't see any on the net anybody have a
> source? _______________________________________________
> AT mailing list http://www.antique-tractor.com/mailman/listinfo/at
>
>
>
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