| RIV NU308 Bearing | 40 | 90 | 23 | RIV | Cylindrical Roller Bearings |
| SKF NJ 308 E Bearing | 40 | 90 | 23 | SKF | Cylindrical Roller Bearings |
| NACHI 1308 K Bearing | 40 | 90 | 23 | NACHI | Self-aligning Ball Bearings |
| KOYO 7308 AC Bearing | 40 | 90 | 23 | KOYO | Angular Contact Ball Bearings |
| NSK NSK21308EAE4 Bearing | 40 | 90 | 23 | NSK | Spherical Roller Bearings |
| TORRINGTON 6308-2Z Bearing | 40 | 90 | 23 | TORRINGTON | Deep Groove Ball Bearings |
| MRC NF 308 Bearing | 40 | 90 | 23 | MRC | Cylindrical Roller Bearings |
| RHP NUP308 Bearing | 40 | 90 | 23 | RHP | Cylindrical Roller Bearings |
| SKF 1308EM Bearing | 40 | 90 | 23 | SKF | Self-aligning Ball Bearings |
| RIV NJ 308 Bearing | 40 | 90 | 23 | RIV | Cylindrical Roller Bearings |