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 HM813849 | 
| Cup Number | N/A HM813811 | 
| Configuration | N/A One | 
| Lubrication | N/A w/o Oil Hole | 
| e (Axial Load Factor) | N/A 0.50 | 
| Y2 (Axial Load Factor) | N/A 1.20 | 
| Static Load Rating | N/A 58000 lbf257000 N257.00 kN | 
| Dynamic Load Rating | N/A 40000 lbf177000 N177.00 kN | 
| Enclosure | N/A Open | 
| Operating Temperature Range | N/A -40 to 250 ºF-40 to 120 ºC | 
Dimensional Specifications
| B | N/A 2.8125 in71.438 mm | 
| D | N/A 5.0000 in127.000 mm | 
| Wo | N/A 1.0625 in26.988 mm | 
| Wi | N/A 1.4375 in36.513 mm | 
| W | N/A 1.4375 in36.513 mm | 
| r | N/A 0.0600 in1.500 mm | 
| R | N/A 0.14 in3.5 mm | 
| a (Effective Load Center) | N/A -0.15 in-3.8 mm | 
| U | N/A 3.50 in89.0 mm | 
| V | N/A 3.23 in82.0 mm | 
| X | N/A 4.76 in121.0 mm | 
| Z | N/A 4.45 in113.0 mm | 

