
                              Part Number | 
                            
                              d - Bore | 
                            
                              D - Outer Diameter | 
                            
                              B - Width | 
                            
                              Cr - Dynamic Radial Rating | 
                            
                              Cor - Static Radial Rating | 
                            
                              Reference speed | 
                            
                              Limiting speed | 
                          
|---|---|---|---|---|---|---|---|
| NJ 219 ECML | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 7000 | 
| NU 2219 ECJ | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NU 2219 ECM | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NU 2219 ECP | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NUP 2319 ECP | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 4300 | 
| NUP 2319 ECJ | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 4300 | 
| NU 1019 ML | 95 mm | 145 mm | 24 mm | 84.2 N | 110 N | - | 8000 | 
| NU 319 ECML | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 6300 | 
| NJ 2219 ECM | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NJ 319 ECP | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| NJ 2219 ECJ | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NJ 2219 ECP | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NJ 319 ECJ | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| NJ 319 ECM | 95 mm | 200 mm | 45 mm | 390 N | 390 N | - | 4300 | 
| NUP 2219 ECP | 95 mm | 170 mm | 43 mm | 325 N | 375 N | - | 4800 | 
| NUP 219 ECML | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 7000 | 
| NUP 2319 ECML | 95 mm | 200 mm | 67 mm | 530 N | 585 N | - | 6300 | 
| NJ 219 ECP | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NJ 219 ECM | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 | 
| NJ 219 ECJ | 95 mm | 170 mm | 32 mm | 255 N | 265 N | - | 4800 |