Part Number 503001-000 ITEM 052 having (CAGE Code 60347) and FSC 3110 Bearings Antifriction Unmounted in stock with ready to ship. Get an instant quote for 503001-000 ITEM 052 Bearing Ball Annular by Phillips Research Corp. 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.