[glbreil]

Hello I am needing some servo motor pulleys.

19mm keyed bore with set screws, 5mm pitch, 25mm wide belt, 22 teeth.

The only thing I can find just have a pilot bore. Where is a good place to buy drive parts like this.

Thanks Gary

[joeavaerage]

Hi,
the whole point about a pilot bore is that you put it in a lathe and bore to suit your application. The prospect of finding a pulley with the exact right
bore and the exact right key seems pretty slim.

If you can't do it yourself there must be dozens of workshops whom would do it for you.

Craig

[glbreil]

Thanks Craig, I guess I just assumed there was some place that specialized in this sort of thing so that a guy didn't have to spend time on basic items like that. Even the ones that I have found from places like Bolton where you can have the bore, keyway and set screws added, only show a max bore of 16mm in that size, however the pulleys I have in that size on Siemens motors are drilled through and go on with a roll pin and no keyway. I am sure I can make them work, just looking for simple so I can spend my time doing other things.

Thanks Gary