Multi Vee pulleys

[Boghopper]

Any of you CNC / machinist chaps make multi vee pulleys?

I need some custom size pulleys making to a CAD drawing.

Cheers

Pete

[recall]

Yep not a problem at all.

Lance

[kenax]

if you need, I have the ISO 9981:1998 standard for the v-ribbed belt profile.

[mcandmar]

I would love an alternator pulley to convert an aby alternator to the 3b style v-belt if anybody can help with that?

[Error404]

IIRC you can buy them from Woodauto Mark

[mcandmar]

I doubt there is an off the shelf part that will do it, but i will mock it up again and take some measurements. I looked at it briefly before and they are very different in terms of shaft position, belt center line etc. Came to the conclusion one would need to be made. A worth while endevour as i'm not a fan of the early alternators, had far too many problems with them over the years. I'm sure 3B owners would like to see a healthy 14volts on their gauges without resorting to 15v regulators

[driftin jo]

I doubt there is an off the shelf part that will do it, but i will mock it up again and take some measurements. I looked at it briefly before and they are very different in terms of shaft position, belt center line etc. Came to the conclusion one would need to be made. A worth while endevour as i'm not a fan of the early alternators, had far too many problems with them over the years. I'm sure 3B owners would like to see a healthy 14volts on their gauges without resorting to 15v regulators

You draw it up and when I get chance I will make it.