Bearing Replacement

[Apatrias]

I recently purchased a Hustler and there is a slight leak coming from the back wheel. I suspect it's coming from the bearing, so I'm planning to replace it. I cannot find any instructions on replacing these. Besides the bearing, is there anything else I need to do this? (Gaskets, flages, caulk) Any advice would be greatly appreciated!

[Dw89xj]

I used rope caulk between the flange and tub on my Max, if they are the same style bearing there's a good how to on YouTube. I haven't messed with a hustler but am hoping to own one someday.