Pw50 crank bearings

[Sig226y]

Trying to rebuild this little pw50 motor and put a 1 crank bearing in so far but when i heated the case apparently didnt go hot enough. The bearing didnt slip all the way down and wouldnt pull out so i hit it on outer race and got it seated. Well now it has a sound like a bicycle wheel with a playing card rubbing it. Question is do these type bearing make a low noise like that once the case cools and tightens around the bearing? I think they are 6203 c3 bearings any chainsaw builders ever hear this?

 

[Sig226y]

Well anyway, i got a new set of bearings and installed and sounded alot better. I have the flywheel side together also and the kickstarter gear with new seal, just like clutch and bottom will be together.