| KOYO 6304N Bearing Details: | ||||||||||||||||||
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| KOYO 6304N Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| TBS *6304-2RSH Bearing | 20 | 52 | 15 | TBS | Deep Groove Ball Bearings | 
| TBS *6304-2ZNR Bearing | 20 | 52 | 15 | TBS | Deep Groove Ball Bearings | 
| FAG 31304 Bearing | 20 | 52 | 15 | FAG | Tapered Roller Bearings | 
| KOYO 6304BI Bearing | 20 | 52 | 15 | KOYO | Angular Contact Ball Bearings | 
| NTN 6304-2ZN Bearing | 20 | 52 | 15 | NTN | Deep Groove Ball Bearings | 
| TBS 6304-Z Bearing | 20 | 52 | 15 | TBS | Deep Groove Ball Bearings | 
| NACHI NF 304 Bearing | 20 | 52 | 15 | NACHI | Cylindrical Roller Bearings | 
| NSK 7304AC Bearing | 20 | 52 | 15 | NSK | Angular Contact Ball Bearings | 
| TBS 6304-RS Bearing | 20 | 52 | 15 | TBS | Deep Groove Ball Bearings | 
| MAC N 304 Bearing | 20 | 52 | 15 | MAC | Cylindrical Roller Bearings | 
