Shell Type Needle Roller Bearings
        
                    Unit of Measure
                    
               
        
            | Type | N/A Shell Type, Standard | 
| UPC Code | N/A 4549557057151 | 
| Material | N/A High Carbon Chromium Bearing Steel | 
| Precision Rating | N/A JIS, Class 0 | 
| Dynamic Load Rating | N/A 7380 N | 
| Static Load Rating | N/A 9520 N | 
| Speed [Max] | N/A 25000 rpm | 
| Number of Rows | N/A Single Row | 
| Outside Diameter | N/A 21.000 mm | 
| Bore Size | N/A 15 mm | 
| Outside Ring Width | N/A 12 mm | 
| Closed End Shell Thickness [Max] | N/A 1.3 mm | 
| Shaft diameter [Min] | N/A 14.989 mm | 
| Shaft diameter [Max] | N/A 15 mm | 
| Housing bore diameter [Min] | N/A 20.972 mm | 
| Housing bore diameter [Max] | N/A 20.993 mm | 
| Assembled Inner Ring | N/A IRT 1212 | 
| Mass | N/A 10.4 g | 
