Re: [CAD_CAM_EDM_DRO] IBM/Sanyo stepper

On Tue, 03 Jun 2003 23:47:23 -0000, you wrote:

>Hi
>I have an IBM/Sanyo Denki stepper and I am trying to find out the
>holding torque.Info on motor is as follows:
>Type 103-820-2, DC 4.5v, 1.4A, IBM p/n 2526734, lot# 9029 2 deg/step.
>Any help would be great
>e

The FUJI stepper equivalent, same ratings, are roughly 130 in-oz to a
maximum of 150 in-oz if I remember the specs properly. I've only seen
what was reported by herbach and rademan, who sold the several ones I
have. Shaft is not metric, but 5/16, I think... Good stepper, I'm
running them bipolar, half coil.

Harvey

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