WTB: Counter weight/shaft for G110

[mike_svt]

My G110 (first version) has developed a wobble in the shaft which the backing plate mounts into. Upon inspection, the end of the threaded shaft which sits inside the bearing pressed into the counter weight is worn out (it has a taper, the bearing is fine).

If you have a spare counter weight and shaft lying around, I would be happy to buy it from you. I would also be happy to get info on a parts source for this as well.

For reference, the piece I am referring to is located at the end of my finger in this picture: