Ball screw support units fabricated by us are made for finest quality raw materials. Ball Screw Support Unit (BF Type) is one of the type of support units. This BF type ball screw support bearings are manufactured with poly amide so that bearing stiffness is greater than conventional bearings. These bearings have a 60 contact angle so that radial and thrust load combination can be sustained. We also provide our clients with flush ground set combination bearings which are also available with suffix U. This permits the use of random combination where two or more bearings are mounted. These are used at actuators of high precision and high speed machines, precision measurement equipment, robots etc.Features:DurableToughEconomicalLonger working life