1 hour east of ol cheyenne | Of course how much friction do you think a #80 chain would have vs a #25 chain. Of course once those (baby teeth) small sprocket teeth start wearing they get sharp in a hurry.
Just googled a roller chain chart, that is some very interesting stuff any one for some #240-12 chain holysheet that is some crazy chain!! No strength rating and 180 LBS per foot!!!
Edited by Olddeeres4ever 3/2/2021 06:13
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