| NACHI N 321 Bearing Details: | ||||||||||||||||||
| ||||||||||||||||||
| NACHI N 321 Bearing Bearing Size and Drawing: | ||||||||||||||||||
![]() |
| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type |
| NSK NJ321+HJ321 Bearing | 105 | 225 | 49 | NSK | Cylindrical Roller Bearings |
| NACHI NJ 321 E +HJ 321 E Bearing | 105 | 225 | 49 | NACHI | Cylindrical Roller Bearings |
| KOYO 30321 Bearing | 105 | 225 | 49 | KOYO | Tapered Roller Bearings |
| NSK NJ321E Bearing | 105 | 225 | 49 | NSK | Cylindrical Roller Bearings |
| KOYO NJ 321 E Bearing | 105 | 225 | 49 | KOYO | Cylindrical Roller Bearings |
| FAG 6321 Bearing | 105 | 225 | 49 | FAG | Deep Groove Ball Bearings |
| MAC N 321 Bearing | 105 | 225 | 49 | MAC | Cylindrical Roller Bearings |
| NSK 6321 ZZ Bearing | 105 | 225 | 49 | NSK | Deep Groove Ball Bearings |
| NSK 1321 Bearing | 105 | 225 | 49 | NSK | Self-aligning Ball Bearings |
| KOYO 1321 Bearing | 105 | 225 | 49 | KOYO | Self-aligning Ball Bearings |