Part Number 55BS23 having (CAGE Code 70413) and FSC 3110 Bearings Antifriction Unmounted in stock with ready to ship. Get an instant quote for 55BS23 Bearing Ball Annular by Anti Friction Bearing Mfg Assn Inc The. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.