| KOYO NJ 311 Bearing Details: | ||||||||||||||||||
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| KOYO NJ 311 Bearing Bearing Size and Drawing: | ||||||||||||||||||
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| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type |
| NTN NU 311 Bearing | 55 | 120 | 29 | NTN | Cylindrical Roller Bearings |
| SNR 6311 Bearing | 55 | 120 | 29 | SNR | Deep Groove Ball Bearings |
| NTN 6311-Z Bearing | 55 | 120 | 29 | NTN | Deep Groove Ball Bearings |
| NSK NSK7311BYG Bearing | 55 | 120 | 29 | NSK | Angular Contact Ball Bearings |
| TORRINGTON 21311 CCK Bearing | 55 | 120 | 29 | TORRINGTON | Spherical Roller Bearings |
| MRC QJ311 Bearing | 55 | 120 | 29 | MRC | Angular Contact Ball Bearings |
| NACHI NU 311 E Bearing | 55 | 120 | 29 | NACHI | Cylindrical Roller Bearings |
| RHP 6311 Bearing | 55 | 120 | 29 | RHP | Deep Groove Ball Bearings |
| TBS 1311 Bearing | 55 | 120 | 29 | TBS | Self-aligning Ball Bearings |
| NSK N311 Bearing | 55 | 120 | 29 | NSK | Cylindrical Roller Bearings |