Alt-BEAM Archive
Message #01350
To: "James Wilson" jameswilson@globalserve.net,
From: Ian Bernstein ian@beam-online.com
Date: Sat, 6 Mar 99 23:07:44 -0700
Subject: [alt-beam] Re: I have 100 Gearmotors For Sale
>The gear ratio 1/8" to 7/8" to 3/16" to 7/8" to 3/16" so for the
>mathematically challenged
>that is 7:1,14:3==>98:3 approx. 39:1 or you can add an additional gear (or
>remove the gear box from one motor and interface it with the first as all of
>the gears are exposed)
100:1 isn't that great for walkers but it would be great for photovores,
heads and other stuff like that.
Whats the RPM?
Put a piece of tape on the output shaft, hook it to 2 AA's, start a
stopwatch and count how many times it goes around in a minute so we can
get the RPM.
How big is the motor? (inches)
What shape? Cylinder? Rectangular?
*-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-*
Ian Bernstein "aka - Synet" The Master Builder
E-Mail - Ian@beam-online.com
BEAM Online - http://www.beam-online.com
Quote - A synonym is a word you use when you can't spell
the word you thought of first
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