| TBS 6311-2ZNR Bearing Details: | ||||||||||||||||||
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| TBS 6311-2ZNR Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| TBS NU311ECJ* Bearing | 55 | 120 | 29 | TBS | Cylindrical Roller Bearings | 
| NSK NU311 Bearing | 55 | 120 | 29 | NSK | Cylindrical Roller Bearings | 
| FAG 31311 Bearing | 55 | 120 | 29 | FAG | Tapered Roller Bearings | 
| KOYO 6311-2Z Bearing | 55 | 120 | 29 | KOYO | Deep Groove Ball Bearings | 
| KOYO 6311-RS Bearing | 55 | 120 | 29 | KOYO | Deep Groove Ball Bearings | 
| NSK NU311 Bearing | 55 | 120 | 29 | NSK | Cylindrical Roller Bearings | 
| KOYO 21311RHK Bearing | 55 | 120 | 29 | KOYO | Spherical Roller Bearings | 
| NACHI 7311 AC Bearing | 55 | 120 | 29 | NACHI | Angular Contact Ball Bearings | 
| NSK NF311 Bearing | 55 | 120 | 29 | NSK | Cylindrical Roller Bearings | 
| TBS 6311-2ZN Bearing | 55 | 120 | 29 | TBS | Deep Groove Ball Bearings | 
