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 4 | 
                                                                                Cone Number | 
                                                                        N/A HH932145 | 
                                                                                Cup Number | 
                                                                        N/A HH932115 | 
                                                                                Configuration | 
                                                                        N/A One | 
                                                                                Lubrication | 
                                                                        N/A w/o Oil Hole | 
                                                                                e (Axial Load Factor) | 
                                                                        N/A 0.73 | 
                                                                                Y2 (Axial Load Factor) | 
                                                                        N/A 0.82 | 
                                                                                Static Load Rating | 
                                                                        N/A 142000 lbf630000 N630.00 kN | 
                                                                                Dynamic Load Rating | 
                                                                        N/A 290000 lbf1290000 N1290.00 kN | 
                                                                                Enclosure | 
                                                                        N/A Open | 
                                                                                Operating Temperature Range | 
                                                                        N/A -40 to 250 ºF-40 to 120 ºC | 
Dimensional Specifications
                                                                                B | 
                                                                        N/A 5.7500 in146.050 mm | 
                                                                                D | 
                                                                        N/A 12.2500 in311.150 mm | 
                                                                                Wo | 
                                                                        N/A 2.2500 in57.150 mm | 
                                                                                Wi | 
                                                                        N/A 3.2500 in82.550 mm | 
                                                                                W | 
                                                                        N/A 3.5000 in88.900 mm | 
                                                                                r | 
                                                                        N/A 0.25 in6.4 mm | 
                                                                                R | 
                                                                        N/A 0.25 in6.4 mm | 
                                                                                a (Effective Load Center) | 
                                                                        N/A 0.07 in1.8 mm | 
                                                                                U | 
                                                                        N/A 7.68 in195.0 mm | 
                                                                                V | 
                                                                        N/A 6.85 in174.0 mm | 
                                                                                X | 
                                                                        N/A 11.34 in288.0 mm | 
                                                                                Z | 
                                                                        N/A 10.31 in262.0 mm | 
