I found this when emptying the bag for the Polaris 280.
It looks like part of a wheel bearing assembly or some such thing I've seen when disassembling the unit in the past.
I've no idea how it could've come out. It's one solid piece. The sweep and all its wheels appear to be functioning normally.
Any thoughts or suggestions?

It looks like part of a wheel bearing assembly or some such thing I've seen when disassembling the unit in the past.
I've no idea how it could've come out. It's one solid piece. The sweep and all its wheels appear to be functioning normally.
Any thoughts or suggestions?
