I suspect the arbor bearings have gone bad in my G1023SL. I was going to order them from Grizzly at $10.00 each or from Amazon for a little over $3.00 each (http://www.amazon.com/6203-2RS-Beari...E7EFS8RD0QB3GX).
Is there a better option than those two sources? I would rather spend a little more for an upgraded, higher quality part so that I don't have to tear the saw down again.