See if this works with your machine
CHECK PART # 102261103 IT'S A BETTER BUY! EXACT SAME QUALITY. They actcually have a "J" stamped on the shaft of the bobbin.
We recommend these bobbins made in Janome's own factory in Japan. They are built with high quality materials to ensure smooth machine operation.
These Janome bobbins are made of a special rubber and plastic combination which allows them to better hold threads, absorb machine vibration, reduce noise, and allows for a smoother thread flow resulting in a far more even stitch.
Part Number: JAN 200122647
Alternative Part Numbers: 200122005, 200122614
Guaranteed to fit because it is a part.