Part Number 6439-0044-030 having (CAGE Code 0KFJ6) and FSC 3110 Bearings Antifriction Unmounted in stock with ready to ship. Get an instant quote for 6439-0044-030 Bearing by Best Equipment Service And Sales Co. 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.