How to change from stall torque to speed

[MrForbes]

here is a picture. But I see today the Andy Mark hub with the 8mm keyed hole is OUT OF STOCK! Sorry.

[yara92]

Yes Now I understood what you mean, Just question of my poor English language

[msaunders]

Originally Posted by MrForbes

here is a picture. But I see today the Andy Mark hub with the 8mm keyed hole is OUT OF STOCK! Sorry.

Hi,

What size hole did you tap into the end of the CIM shaft.
And how deep did you tap it?
We are doing the same, but using hardened 440 for a hole small enough to avoid running into the keyway on the shaft.

Looks like you have used something bigger.

Thanks

[MrForbes]

We did not tap the end of the CIM shaft, we just made an adapter with a .316" hole in it, and 1/2" OD, to fit in the old AndyMark hub we had. We drilled and tapped the side of the hub (that you can't see) for a 10-32 setscrew. And we filed a flat on the motor shaft for the set screw to have something to seat against. It's not a good way to do this, this is only a prototype for testing.

Also you need a guard around the shooter wheel, do not run it until you have something there to protect yourself.

http://www.chiefdelphi.com/forums/sh...d.php?t=111274