This bobbin is the most commonly used Bernina bobbin, it is suitable for the following models:
Activa: 125, 130, 135, 140, 145, 220, 230, 240
Artista: 165, 170, 630
Aurora: 430, 440
Virtuosa: 150, 153, 155, 160, 163
500 Series: 530
600 Series: 600
700 Series: 700, 707, 708, 717, 718, 730, ( DOES NOT FIT THE ARTISTA 730 )731, 732
800 Series: 800, 801,802, 803, 807, 808, 830, 831, 832
900 Series: 900, 910, 930, 931, 932
1000 Series: 1004, 1005, 1006, 1008, 1010, 1015, 1020, 1030, 1031, 1080, 1090
1100 Series: 1120, 1130
1200 Series: 1230, 1260
1500 Series: 1530