| KOYO 6311 BI Bearing Details: | ||||||||||||||||||
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| KOYO 6311 BI Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type |
| TBS 1311K Bearing | 55 | 120 | 29 | TBS | Self-aligning Ball Bearings |
| NTN 6311-RS Bearing | 55 | 120 | 29 | NTN | Deep Groove Ball Bearings |
| NACHI 6311-Z Bearing | 55 | 120 | 29 | NACHI | Deep Groove Ball Bearings |
| SNR 7311 AC Bearing | 55 | 120 | 29 | SNR | Angular Contact Ball Bearings |
| STEYR 6311-RS Bearing | 55 | 120 | 29 | STEYR | Deep Groove Ball Bearings |
| RHP 6311-Z Bearing | 55 | 120 | 29 | RHP | Deep Groove Ball Bearings |
| NACHI 6311-ZN Bearing | 55 | 120 | 29 | NACHI | Deep Groove Ball Bearings |
| NSK 6311-RZ Bearing | 55 | 120 | 29 | NSK | Deep Groove Ball Bearings |
| TBS 7311BECBY Bearing | 55 | 120 | 29 | TBS | Angular Contact Ball Bearings |
| FAG NU 311 E Bearing | 55 | 120 | 29 | FAG | Cylindrical Roller Bearings |