Finally Received My Cobra Class 26

[JJN]

45 minutes ago, uncmph00 said:

. Now you're asking me to try them out and let you know if they are too big?

I think what Wiz was asking is are the U size bobbins you are getting 'in spec''. Sometimes aftermarket parts are made with slight dimensional errors and cause problems. 

[uncmph00]

2 hours ago, JJN said:

I think what Wiz was asking is are the U size bobbins you are getting 'in spec''. Sometimes aftermarket parts are made with slight dimensional errors and cause problems. 

Thanks.  I was kind of just being silly and joking around.  The look exactly the same size, but I will try one of them this week.

[kgg]

8 hours ago, JJN said:

Sometimes aftermarket parts are made with slight dimensional errors and cause problems. 

I agree particularly bobbins as they sometimes are not balanced but usually the center shaft can be either to small or to large. I have seen some bobbins so bad that when you try to wind thread on them they actually wobble on the winder so you can imagine what they are doing when inserted.

kgg

 

[uncmph00]

On 7/14/2021 at 7:28 AM, kgg said:

 I have seen some bobbins so bad that when you try to wind thread on them they actually wobble on the winder so you can imagine what they are doing when inserted.

 

These are okay.  They're definitely not perfect.  The center shaft is a bit small and they wobble a little.  I had to do some adjusting to actually wind them on the winder.