| NTN 30321 Bearing Details: | ||||||||||||||||||
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| NTN 30321 Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| NACHI NJ321E+HJ321E Bearing | 105 | 225 | 49 | NACHI | Cylindrical Roller Bearings | 
| FAG QJ321 Bearing | 105 | 225 | 49 | FAG | Angular Contact Ball Bearings | 
| TBS NJ 321 ECJ Bearing | 105 | 225 | 49 | TBS | Cylindrical Roller Bearings | 
| NACHI 6321 Bearing | 105 | 225 | 49 | NACHI | Deep Groove Ball Bearings | 
| TBS 7321B Bearing | 105 | 225 | 49 | TBS | Angular Contact Ball Bearings | 
| NACHI 6321-Z Bearing | 105 | 225 | 49 | NACHI | Deep Groove Ball Bearings | 
| KOYO NJ321+HJ321 Bearing | 105 | 225 | 49 | KOYO | Cylindrical Roller Bearings | 
| KOYO NJ321E Bearing | 105 | 225 | 49 | KOYO | Cylindrical Roller Bearings | 
| NTN 6321-2Z Bearing | 105 | 225 | 49 | NTN | Deep Groove Ball Bearings | 
| FAG 1321 Bearing | 105 | 225 | 49 | FAG | Self-aligning Ball Bearings | 
