
                              Part Number | 
                            
                              d - Bore | 
                            
                              D - Outer Diameter | 
                            
                              B - Width | 
                            
                              Cr - Dynamic Radial Rating | 
                            
                              Cor - Static Radial Rating | 
                            
                              Reference speed | 
                            
                              Limiting speed | 
                          
|---|---|---|---|---|---|---|---|
| NJ 319 ECN2ML | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 6300 | 
| NU 2319 ECML | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 6300 | 
| NUP 319 ECML | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 6300 | 
| N 319 ECM | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| N 319 ECP | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| NU 2319 ECP | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 4300 | 
| NU 2319 ECJ | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 4300 | 
| NJ 2319 ECP | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 4300 | 
| NJ 2319 ECJ | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 4300 | 
| NU 219 ECML | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 7000 | 
| NJ 319 ECML | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 6300 | 
| NU 219 ECM | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NU 219 ECP | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NU 219 ECJ | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NUP 319 ECP | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| NUP 319 ECM | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| NUP 219 ECM | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NUP 219 ECP | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NJ 2319 ECML | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 6300 | 
| NU 319 ECJ | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 |