Part Number ST4M166-5-1055 having (CAGE Code 23294) and FSC 3120 Bearings Plain Unmounted in stock with ready to ship. Get an instant quote for ST4M166-5-1055 Bushing Sleeve by Avalon Machine Products 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.