Quote:
Originally Posted by x-bird
don't think you can go smaller than a 16 because of bolt head interference with the chain side plates.
|
Mine had internal reverse so I don't know if that makes a difference.
Any industrial retail place that sells sprockets will have 1 inch keyed sprockets that will work with some finessing. Grainger sell sprockets too I think. The 1 I used was a 13 with 2 keyways and 2 setscrews. Very important to use locktite on the setscrews. A spot weld to hold the keys to the sprocket if the setscrews come loose probably wouldn't be a bad idea.