Singer 5050 Mechanical Sewing Machine "bobbin case popping" Questions

...bobbin case on my singer 5050 keep popping up? I took my bobbin and bibbin case out of my singer 5050 and now when I try to insert the bobbin case back in the machine, it keeps popping up. I have ...

bobbin case keeps popping out it seems that the thread goes around bobbin once and then it goes under the bobbin case and pops it out Hallo Rhonda Pls chk your bobbin locking at fixing shaft grew or ...

...bobbin case keeps popping the bobbin up when trying to sew. How do you fix this problem? Each time I try to sew the bobbin holder keeps popping the bobbin out of the case. I've tried to see ...

...bobbin case keeps popping out. The bobbin case will not stay in bobbin housing whenever a person is trying to sew. Check our bobbin for burrs and damage.  If the thread catches a rough edge it ...

In my futura ce-150, when I try to sew the machine pops up my bobbin casing and stops sewing. It pops it up with such force the plastic door comes off and the casing gets tilted. I have tried multiple

bobbin case pops out my bobbin case pops out when I am sewing there are no scratches on it though Are you sure it is the correct bobbin case ? If it is check the spindle it slides onto and make sure ...

...bobbin case kept popping up. When I finally got it to stay down My machine is noisy. It was smooth and quiet. you may have put the bobbin in wrong so when runnng it pul on the thread which pops the ...

...bobbin case, hold the open part of the bobbin case towards you with the finger at the top, hold the bobbin case by the latch, drop the bobbin in so it turns anti clockwise and pull the thread through ...

...Bobbin casing popping up at the front Have you cleaned the bobbin holder recently? If not, that could be the problem. See here: ...

...bobbin case on my Singer Inspiration 4210 sewing machine keeps popping up in the back causing my thread to bunch up underneath. I cleaned the bobbin case, but now it won't sew at all; the case keeps ...