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 H919942 | 
| Cup Number | N/A H919911 | 
| Configuration | N/A One | 
| Lubrication | N/A w/o Oil Hole | 
| e (Axial Load Factor) | N/A 0.79 | 
| Y2 (Axial Load Factor) | N/A 0.75 | 
| Static Load Rating | N/A 76500 lbf340000 N340.00 kN | 
| Dynamic Load Rating | N/A 102000 lbf455000 N455.00 kN | 
| Enclosure | N/A Open | 
| Operating Temperature Range | N/A -40 to 250 ºF-40 to 120 ºC | 
Dimensional Specifications
| B | N/A 3.3125 in84.138 mm | 
| D | N/A 7.6250 in193.675 mm | 
| Wo | N/A 1.3582 in34.498 mm | 
| Wi | N/A 1.9291 in48.999 mm | 
| W | N/A 2.0472 in52.000 mm | 
| r | N/A 0.25 in6.4 mm | 
| R | N/A 0.25 in6.4 mm | 
| a (Effective Load Center) | N/A 0.31 in7.9 mm | 
| U | N/A 4.02 in102.0 mm | 
| V | N/A 3.62 in92.0 mm | 
| X | N/A 7.44 in189.0 mm | 
| Z | N/A 6.81 in173.0 mm | 

