Posted 10/21/2016 11:43 (#5592971 - in reply to #5592952) Subject: RE: JD 9670 feederhouse drive sheave removal.
I do not remember on a 70 series if they have roll pins to knock out or if they have the set screws with a little ball that holds them on. In your picture I can see the hole on the shaft. Did you remove everything out of it? I believe if it is held on with the ball there is two set screws in the hole and the ball underneath about the size of a bb.