thanks all. planning to clean, no problems with the bellows at the moment (but also anticipating some issues eventually for sure, because the pictures are pretty accurate, there's a lot of corrosion).
Any other tips to getting the bearing out? I was really expecting a clip, I'm having a hard time believing that HOURs of heat and banging with a slide hammer and entire BOTTLEs of penetrating oil can't loosen a bearing!! If not other tips, I'll just hope that the bearing puller tool does something that the slide hammer can't...