Bobbin Case fits Bernina 217,540,740,750, 840 ,850, 940, 950 #0040777000 Go to amazon.com Related posts How to find the best bernina bobbin case 750 for 2022? FeatureItem: Bobbin Case for Bernina Sewing Machine. Part # 0040777000 DescriptionFits Bernina Models: 217, 540, 640-2, 740, 740-750, 750, 840-850, 940, 940-950 and 950 This is a generic bobbin case. It was not made by Bernina.