Singer 5050 Mechanical Sewing Machine "bobbin case keep 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 ...

...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 ...

...bobbin case keeps moving out of position. I have removed throat plate put bobbin case back in position, and it keeps popping out of position. It needs an adjustment. Go online to www.youtube.com and ...

...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, 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 case will not stay stationary, bobbin keeps popping up the bobbin case probably needs to be replaced and the hook and hook race may need to be check to see if something is wrong with

bobbin case settings. Take special note of the retaining bracket, plate spring position and the Reverse rotation stopper. It sometimes happens that the reverse rotation stopper bends upwards, allowing