Looking for a independent 4 jaw chuck that will fit onto a Logan 200/210

[Justjoe]

I'm interested in finding a independent 4 jaw chuck for a Logan 200/210. Its a 10" machine.. if you have any good sources or know of a good take off please let me know.
Thanks Mont

 

[Illinoyance]

It would be really helpful to know the spindle thread.

 

[lordbeezer]

All I’ve seen are 1.5”X 8.

 

[Justjoe]

I appreciate your help. I found one on eBay and got it on the way
Thanks Mont