
                                                                                Type | 
                                                                        N/A Tapered Roller Bearing | 
                                                                                Bore Type | 
                                                                        N/A Round | 
                                                                                Material | 
                                                                        N/A Case Carburized Steel | 
                                                                                Style | 
                                                                        N/A Cone & Cup | 
                                                                                Precision Rating | 
                                                                        N/A Class 4 | 
                                                                                Cone Number | 
                                                                        N/A 39573 | 
                                                                                Cup Number | 
                                                                        N/A 39521 | 
                                                                                Configuration | 
                                                                        N/A One | 
                                                                                Lubrication | 
                                                                        N/A w/o Oil Hole | 
                                                                                e (Axial Load Factor) | 
                                                                        N/A 0.34 | 
                                                                                Y2 (Axial Load Factor) | 
                                                                        N/A 1.77 | 
                                                                                Static Load Rating | 
                                                                        N/A 50000 lbf223000 N223.00 kN | 
                                                                                Dynamic Load Rating | 
                                                                        N/A 34500 lbf153000 N153.00 kN | 
                                                                                Enclosure | 
                                                                        N/A Open | 
                                                                                Operating Temperature Range | 
                                                                        N/A -40 to 250 ºF-40 to 120 ºC | 
                                                                                B | 
                                                                        N/A 2.0000 in50.800 mm | 
                                                                                D | 
                                                                        N/A 4.4375 in112.713 mm | 
                                                                                Wo | 
                                                                        N/A 0.9375 in23.813 mm | 
                                                                                Wi | 
                                                                        N/A 1.1875 in30.163 mm | 
                                                                                W | 
                                                                        N/A 1.1875 in30.163 mm | 
                                                                                r | 
                                                                        N/A 0.03 in0.8 mm | 
                                                                                R | 
                                                                        N/A 0.03 in0.8 mm | 
                                                                                a (Effective Load Center) | 
                                                                        N/A -0.26 in-6.6 mm | 
                                                                                U | 
                                                                        N/A 2.44 in62.0 mm | 
                                                                                V | 
                                                                        N/A 2.40 in61.0 mm | 
                                                                                X | 
                                                                        N/A 4.21 in107.0 mm | 
                                                                                Z | 
                                                                        N/A 4.06 in103.0 mm |