Re: [CAD_CAM_EDM_DRO] Re: drive belt idler

The motor plate is slotted and adjustable but only about 1/4". There are
two belts lengths close to what I need, 134 and 142 toothed. The 134 is
.45" too short and the 142 is .33" to long. I am going to get the 142 and
take up the slack with the idler pulley. I am using HTD 15 mm belts.

Thomas

----- Original Message -----
From: "turbulatordude" <davemucha@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Sunday, October 24, 2004 8:34 PM
Subject: [CAD_CAM_EDM_DRO] Re: drive belt idler



>
> Interesting. I mounted as stepper in such a way as to be on a plate
> that had curved slots in it and used a 1/4 inch bolt as the hinge.
>
> If you are doing this on a rotary you are fine. But if you are doing
> it by hand, those lines will look awfully out of alignment.
>
> From some printers I have idlers on bearings on a single plate, not a
> square. Two holes, one slotted the other as the hinge.
>
> I didn't see a post indicating the belt size you were looking for ?
>
> Dave
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