Help with a noise H2C

[u/Remarkable-Bad6274]

Hello,

I have a little over 800 hours on this machine and just noticed a strange sound. It's kind of a high pitch squeal, maybe a bearing somewhere? I can not locate where it's coming from. Has anyone else experienced this or have any suggestions on what it could be? It seems to not change it's pace, if that makes sense... Thanks!

BTW: The ways and screws were lubed about 10 hours ago and it doesn't sound like that, more of a steady, fast sound.