Sprocket Problem

[midwesternflyer]

Hello all, I have a problem. I started a new project and found a really old and rusty sprocket that I cleaned up and would like to use, but it does not fit any of the cranks that I have. The center hole is too big. Do they have any kind of washer or bushing that will make it fit my cranks?

 

[B607]

Do you have access to a lathe, or know someone who does? A bronze bushing would be nice. If you have a machine shop
near you they can make one but might be a bit pricey. B607

 

[SkidMark]

They make spacers/adapters for BMX cranks.

http://www.danscomp.com/457004.php?cat=PARTS

Without you giving measurements it's hard to say whether one of them will be the right size.

 

[midwesternflyer]

I do have a buddy with a shop but the bmx spacer looks like the way to go. Thanx guys