FYH Bearing UC214-44 2 3/4 Axle Insert Mounted BearingFYH Bearings Mounted Bearings UC214 44 2 3 4" x 2 3 4" x 2. 937" 2 3 4" mounted Bearing, UC214 44, measures an inner diameter of 2 3 4", a standard bearing size commonly used in a variety of industrial and commercial applications. d = 2 3 4" D = 2 3 4" B = 2. 937" C = 1. 181" Ca = 0. 354" S = 1. 189" S1 = 1. 748" S2 = 0. 472" Bearing No = UC214 44 Basic Load kN (Cr)= 62. 6 Basic Load kN (Cor)= 44. 1 Mounted Bearing Bearing Size: 2 3 4" x 2 3 4" x 1.