| Manufacturer | Part Number |
|---|---|
| Marlin-Rockwell Corp. | MR311C |
| SKC | 3008731 |
| GPZ Bearings | 2311 |
| IRB | IR3051 |
| MAN | 90003323033 |
| NSK | N311ET (NSK) |
| Bower Roller Bearing | MU1311CL |
| ZKL-ZVL | N311 |
| KOYO | N311 (KOYO) |
| Chamberlain | 20262 |
| NSK | N311 |
| Rover | 81582 |
| SKF | N311-EC P (SKF) |
| Rover | 815812 |
| Rover | 5539Z887 |
| Renault | 8022057 |
| SNR | N311E G15 (SNR) |
| Steyr-Daimler-Puch | N311 |
| Rover | 81580 |
| Volvo | 11069 |
| RIV Officine di Villar Perosa | 12DBPV |
| Fischer Bearings | NM55 |
| Hyatt | BU1311Z |
| Rollway Bearing Co. | MCS-311 |
| Isuzu | 00094-009 |
| SKF | N311 (SKF) |
| SNR | N311 |
| SKC | 5966163 |
| RHP | N311 |
| Steyr-Daimler-Puch | N311E/TGP1 |
