I have soaked it with PB, but only after banging on it, and it's only been sitting with the PB for a day or so.

I was thinking about putting some heat to it, but I wasn't sure if heat was a good idea. Will heat hurt anything inside the hub, any rubber seals or anything? As long as they are easily replaceable I don't care about melting any seals, just don't want to damage anything that will make this job more of a hassle.

Thanks.

Thanks.