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Re: DC motor (fwd)

---------- Forwarded message ----------
Date: Mon, 23 Jul 2007 21:35:30 -0700
From: johnbrooks@xxxxxxxxxxx
To: Tesla list <tesla@xxxxxxxxxx>
Subject: Re: DC motor (fwd)

Hi Scott,,

Bart Anderson has some dc torque motors on e-bay, or he did a few weeks
(cheap) When the gear end is removed you have a VERY nice small 
(1 and 3/4 inch dia X 4 inch),,,3100 RPM at 24V,,,,or in my case a 12
battery charger,,,the little motor even has an adjustable clutch w/4
rotor mounting holes on the end of the shaft! Speed easily adjustable
by changing amp setting on charger.

On Mon, 23 Jul 2007 16:03:49 -0600 (MDT), "Tesla list"
<tesla@xxxxxxxxxx> said:
> ---------- Forwarded message ----------
> Date: Mon, 23 Jul 2007 16:59:07 -0400
> From: Scott Bogard <teslas-intern@xxxxxxxxxxx>
> To: tesla@xxxxxxxxxx
> Subject: DC motor
> Hey guys,
>      Just out of curiosity, where are some good places to get DC motors 
> suitable for ASRSG?  I am not building one any time soon, but I would
> like 
> to start looking for parts, and I don't want to go the frequency drive
> route 
> yet (too complicated for my blood, and too pricey for a student).  I
> don't 
> have an account with Granger, but I know people who do, if that is a good 
> place to get motors (they have a pretty good selection).  Also what HP 
> ratings should I look for for a propeller gap?  Thanks.
> Scott Bogard.
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