Thanks, the sound and rattle was coming from the slight play so I tapped the shaft forward a bit to stop it. I happen to damage the bearing cap in the process. Can I purchase this type of bearing separately? and if so where?
No rattle, but the sound is still there. Hmm, I don't know, but I suspect the bearings. I'd send Mike an email. If you want to replace them yourself, make sure you get bearings rated for high speeds.
On a side note; how hard was it to pop the endbell off? Not that I plan to do it just for giggles, but if ever I need to replace the bearings, I'd like to know what I'm in for. And, how hard was it to pop back on?