| TBS 6311-2Z Bearing Details: | ||||||||||||||||||
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| TBS 6311-2Z Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| NTN NJ 311 Bearing | 55 | 120 | 29 | NTN | Cylindrical Roller Bearings | 
| FAG N311E.TVP2 Bearing | 55 | 120 | 29 | FAG | Cylindrical Roller Bearings | 
| FAG 31311 A+T7FB055 Bearing | 55 | 120 | 29 | FAG | Tapered Roller Bearings | 
| KOYO NU311 Bearing | 55 | 120 | 29 | KOYO | Cylindrical Roller Bearings | 
| MAC NUP311 Bearing | 55 | 120 | 29 | MAC | Cylindrical Roller Bearings | 
| KOYO 6311 RU Bearing | 55 | 120 | 29 | KOYO | Deep Groove Ball Bearings | 
| RIV N311 Bearing | 55 | 120 | 29 | RIV | Cylindrical Roller Bearings | 
| FAG NU311E Bearing | 55 | 120 | 29 | FAG | Cylindrical Roller Bearings | 
| KOYO 7311 AC Bearing | 55 | 120 | 29 | KOYO | Angular Contact Ball Bearings | 
| MRC QJ 311 Bearing | 55 | 120 | 29 | MRC | Angular Contact Ball Bearings | 
