Part Number HK4520H having (CAGE Code 21355) and FSC 3110 Bearings Antifriction Unmounted in stock with ready to ship. Get an instant quote for HK4520H Bearing Roller Needle by Lta Dcemco Inc. 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.