Temporary fix if you have a failed/squealing bearing. (Until LET fix is available)
I purchased a bearing from NAPA
It is a SKF brand part number 6303ZJ
The bearing is sheilded on one side only, thats the bad news, that and it is $34. Good news is it is rated at "limiting speed" 22,000 rpm
Here is the
Spec Page
Also watch the torque on the bearing, I used Locktite on the bolt and went lighter on the torque.