Shell Type Needle Roller Bearings
        
                    Unit of Measure
                    
               
        
            | Type | N/A Shell Type, Standard | 
| UPC Code | N/A 4549557055195 | 
| Material | N/A High Carbon Chromium Bearing Steel | 
| Precision Rating | N/A JIS, Class 0 | 
| Dynamic Load Rating | N/A 17600 N | 
| Static Load Rating | N/A 25900 N | 
| Speed [Max] | N/A 19000 rpm | 
| Number of Rows | N/A Single Row | 
| Outside Diameter | N/A 29 mm | 
| Bore Size | N/A 21 mm | 
| Outside Ring Width | N/A 20 mm | 
| Closed End Shell Thickness [Max] | N/A 1.3 mm | 
| Shaft diameter [Min] | N/A 20.987 mm | 
| Shaft diameter [Max] | N/A 21 mm | 
| Housing bore diameter [Min] | N/A 28.991 mm | 
| Housing bore diameter [Max] | N/A 29.012 mm | 
| Assembled Inner Ring | N/A IRT 1720-1 | 
| Mass | N/A 31.5 g | 
