| NSK *1321 Bearing Details: | ||||||||||||||||||
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| NSK *1321 Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| FLT NJ 321 Bearing | 105 | 225 | 49 | FLT | Cylindrical Roller Bearings | 
| KOYO 6321 2RS Bearing | 105 | 225 | 49 | KOYO | Deep Groove Ball Bearings | 
| KOYO 6321 RS Bearing | 105 | 225 | 49 | KOYO | Deep Groove Ball Bearings | 
| FAG NUP321E Bearing | 105 | 225 | 49 | FAG | Cylindrical Roller Bearings | 
| STEYR 1321 Bearing | 105 | 225 | 49 | STEYR | Self-aligning Ball Bearings | 
| NSK 6321 ZZ Bearing | 105 | 225 | 49 | NSK | Deep Groove Ball Bearings | 
| KOYO 6321-RZ Bearing | 105 | 225 | 49 | KOYO | Deep Groove Ball Bearings | 
| ZKL NJ321 Bearing | 105 | 225 | 49 | ZKL | Cylindrical Roller Bearings | 
| TBS 1321 Bearing | 105 | 225 | 49 | TBS | Self-aligning Ball Bearings | 
| TBS 7321 BEP Bearing | 105 | 225 | 49 | TBS | Angular Contact Ball Bearings | 
