Unit of Measure
                    
               
        
            Technical Specifications
                                                                                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 N | 
                                                                                Cone Number | 
                                                                        N/A JHM911244 | 
                                                                                Cup Number | 
                                                                        N/A HM911210 | 
                                                                                Configuration | 
                                                                        N/A One | 
                                                                                Lubrication | 
                                                                        N/A w/o Oil Hole | 
                                                                                e (Axial Load Factor) | 
                                                                        N/A 0.82 | 
                                                                                Y2 (Axial Load Factor) | 
                                                                        N/A 0.73 | 
                                                                                Static Load Rating | 
                                                                        N/A 42500 lbf190000 N190.00 kN | 
                                                                                Dynamic Load Rating | 
                                                                        N/A 35500 lbf157000 N157.00 kN | 
                                                                                Enclosure | 
                                                                        N/A Open | 
                                                                                Operating Temperature Range | 
                                                                        N/A -40 to 250 ºF-40 to 120 ºC | 
Dimensional Specifications
                                                                                B | 
                                                                        N/A 2.3622 in60.000 mm | 
                                                                                D | 
                                                                        N/A 5.1250 in130.175 mm | 
                                                                                Wo | 
                                                                        N/A 0.9375 in23.813 mm | 
                                                                                Wi | 
                                                                        N/A 1.2175 in30.925 mm | 
                                                                                W | 
                                                                        N/A 1.4375 in36.513 mm | 
                                                                                r | 
                                                                        N/A 0.13 in3.3 mm | 
                                                                                R | 
                                                                        N/A 0.14 in3.5 mm | 
                                                                                a (Effective Load Center) | 
                                                                        N/A 0.31 in7.9 mm | 
                                                                                U | 
                                                                        N/A 3.31 in84.0 mm | 
                                                                                V | 
                                                                        N/A 2.91 in74.0 mm | 
                                                                                X | 
                                                                        N/A 4.88 in124.0 mm | 
                                                                                Z | 
                                                                        N/A 4.29 in109.0 mm | 
