| KOYO 63112RU Bearing Details: | ||||||||||||||||||
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| KOYO 63112RU Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type | 
| TBS NJ 311 E Bearing | 55 | 120 | 29 | TBS | Cylindrical Roller Bearings | 
| NSK 6311-2RS Bearing | 55 | 120 | 29 | NSK | Deep Groove Ball Bearings | 
| NACHI 1311K Bearing | 55 | 120 | 29 | NACHI | Self-aligning Ball Bearings | 
| NACHI 6311-2RS Bearing | 55 | 120 | 29 | NACHI | Deep Groove Ball Bearings | 
| KOYO 6311-RS Bearing | 55 | 120 | 29 | KOYO | Deep Groove Ball Bearings | 
| MRC NU 311 Bearing | 55 | 120 | 29 | MRC | Cylindrical Roller Bearings | 
| SNR 6311-2Z Bearing | 55 | 120 | 29 | SNR | Deep Groove Ball Bearings | 
| TBS *7311BECBP Bearing | 55 | 120 | 29 | TBS | Angular Contact Ball Bearings | 
| TBS NU 311 E Bearing | 55 | 120 | 29 | TBS | Cylindrical Roller Bearings | 
| NSK 30311 Bearing | 55 | 120 | 29 | NSK | Tapered Roller Bearings | 
