Posted 7/16/2024 15:55 (#10813965 - in reply to #10813953) Subject: RE: Shot in the dark. Weld on Sprocket question.
Vermont, IL
Looks to me like your only option is to get a series W hub, weld on a 9 tooth sprocket, and then bore it out to your 1.5" diameter and then broach the keyway. Series W hubs can go as big as 1.25" bore.