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                              Part Number | 
                            
                              d - Bore | 
                            
                              D - Outer Diameter | 
                            
                              B - Width | 
                            
                              Cr - Dynamic Radial Rating | 
                            
                              Cor - Static Radial Rating | 
                            
                              Reference speed | 
                            
                              Limiting speed | 
                          
|---|---|---|---|---|---|---|---|
| 61911 | 55 mm | 80 mm | 13 mm | 17700 N | 14100 N | 7500 rpm | 12100 rpm | 
| 61911-2RSR | 55 mm | 80 mm | 13 mm | 17700 N | 14100 N | - | 4250 rpm | 
| 6211 | 55 mm | 100 mm | 21 mm | 46000 N | 29000 N | 7500 rpm | 9500 rpm | 
| 6211-C | 55 mm | 100 mm | 21 mm | 46500 N | 29000 N | 8300 rpm | 10400 rpm | 
| 6211-2RSR | 55 mm | 100 mm | 21 mm | 46000 N | 29000 N | - | 3900 rpm | 
| 6211-C-2HRS | 55 mm | 100 mm | 21 mm | 46500 N | 29000 N | - | 5800 rpm | 
| 6211-2Z | 55 mm | 100 mm | 21 mm | 46000 N | 29000 N | 7500 rpm | 8000 rpm | 
| 6211-C-2Z | 55 mm | 100 mm | 21 mm | 46500 N | 29000 N | 8300 rpm | 8800 rpm | 
| 62211-2RSR | 55 mm | 100 mm | 25 mm | 44500 N | 29000 N | - | 3900 rpm | 
| 6311 | 55 mm | 120 mm | 29 mm | 83000 N | 47500 N | 7100 rpm | 8500 rpm | 
| 6311-C | 55 mm | 120 mm | 29 mm | 83000 N | 47500 N | 7800 rpm | 8500 rpm | 
| 6311-2RSR | 55 mm | 120 mm | 29 mm | 83000 N | 47500 N | - | 3550 rpm | 
| 6311-C-2HRS | 55 mm | 120 mm | 29 mm | 83000 N | 47500 N | - | 5300 rpm | 
| 6311-2Z | 55 mm | 120 mm | 29 mm | 83000 N | 47500 N | 7100 rpm | 7200 rpm | 
| 6311-C-2Z | 55 mm | 120 mm | 29 mm | 83000 N | 47500 N | 7800 rpm | 7200 rpm | 
| 16012 | 60 mm | 95 mm | 11 mm | 21200 N | 17500 N | 5700 rpm | 10500 rpm | 
| 4212-B-TVH | 60 mm | 110 mm | 28 mm | 56000 N | 56000 N | 5400 rpm | 5000 rpm | 
| 4312-B-TVH | 60 mm | 130 mm | 46 mm | 128000 N | 106000 N | 4350 rpm | 3950 rpm | 
| 6012 | 60 mm | 95 mm | 18 mm | 31500 N | 23200 N | 7600 rpm | 10100 rpm | 
| 6012-2RSR | 60 mm | 95 mm | 18 mm | 31500 N | 23200 N | - | 3750 rpm |