Hi I am an amatuer woofworker and I currently have a 10" Sears table saw with a problem. The pully on the arbor frequently slides off the arbor and it is a real nuisance to replace. Last night it was really bad. It stayed on for one cut and then slid off. Happened three times. Note that the original belt was replaced some time back with a link belt. When I replace the pully on the arbor I take care that it is aligned and the set screw is tightened to the key. Not sure what else to do. Any suggestions.
On a related note I am thinking of upgrading, possibly to a cabinet saw, or at least a better contractors saw. Remeber, I am an occasional, amatuer and the saw would not get heavy use but I want something accurate, reliable and easy to maintain. Suggestions are solicited and welcome.