Re: gearmotors,encoders

I suppose the inline gearmotors may have some fancy anti-backlash
planetery system. 90 degree gearheads would make for a nice
installation ...

--- In CAD_CAM_EDM_DRO@egroups.com, Alan Marconett KM6VV <KM6VV@a...>
wrote:

> Hi Jack,
>
> Funny you should ask about gear motors. We just had a mention of

the

> ShopBot, a BIG 4'x8' router table. I looked at the pix, and I

think I

> saw a Vexta motor with attached geared. There was a pinion gear
> attached, and that drove a rack. I have a set of four PH266-01GK 83
> oz/in motors attached to 2GK7.5KA gear heads. 'Been saving them

for a

> suitable project. I don't know what the gear ratio is, (easy

enough to

> figure out). Inline shaft, not 90 deg. I'm hoping to hear what is

on

> the ShopBot. <snip>