Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings   
  
  
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                    Unit of Measure
                    
               
        
            Technical Specifications
| Type | N/A Tapered Roller Bearing | 
| Bore Type | N/A Round | 
| Material | N/A Case Carburized Steel | 
| Limiting Speed - Grease | N/A 3200 RPM | 
| Style | N/A Cone & Cup | 
| Precision Rating | N/A Not Available | 
| Cone Number | N/A 3984 | 
| Cup Number | N/A 3920 | 
| Configuration | N/A One | 
| Lubrication | N/A w/o Oil Hole | 
| e (Axial Load Factor) | N/A 0.40 | 
| Y2 (Axial Load Factor) | N/A 1.49 | 
| Static Load Rating | N/A 42039 lbf187000 N187.00 kN | 
| Dynamic Load Rating | N/A 28101 lbf125000 N125.00 kN | 
| Enclosure | N/A Open | 
| Weight | N/A 2.575 lb1.170 kg | 
| Operating Temperature Range | N/A -40 to 250 ºF-40 to 120 ºC | 
Dimensional Specifications
| B | N/A 2.6250 in66.675 mm | 
| D | N/A 4.4375 in112.712 mm | 
| Wo | N/A 0.9375 in23.812 mm | 
| Wi | N/A 1.1830 in30.048 mm | 
| W | N/A 1.1875 in30.163 mm | 
| r | N/A 0.1300 in3.300 mm | 
| R | N/A 0.14 in3.5 mm | 
| a (Effective Load Center) | N/A -0.1800 in-4.600 mm | 
| U | N/A 3.15 in80.0 mm | 
| V | N/A 2.91 in74.0 mm | 
| X | N/A 4.17 in106.0 mm | 
| Z | N/A 3.90 in99.0 mm | 

