I just received the bearings. They are both made by KML. The inners are UC 205-16's with the 2 bolt flange plate. The outers are HC 206-19's with eccentric collars. Here is a question: What is the nub on the outer bearings casing? The old ones I removed look like it was knocked off or removed. Is it used to align the bearing into the indention on the flange plate where the grease fitting is? See picture...thanks.
Change 1: I just realized it is the anti-rotation pin. How does it work in the flange rings?


Change 1: I just realized it is the anti-rotation pin. How does it work in the flange rings?
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