| NSK 21308CCK+H308 Bearing | 35 | 90 | 23 | NSK | Spherical Roller Bearings |
| SKF 1308EKTN9+H308 Bearing | 35 | 90 | 23 | SKF | Self-aligning Ball Bearings |
| SKF 21308EK+H308* Bearing | 35 | 90 | 23 | SKF | Spherical Roller Bearings |
| SKF 21308EK+AH308* Bearing | 35 | 90 | 23 | SKF | Spherical Roller Bearings |
| NTN 1308K+H308 Bearing | 35 | 90 | 23 | NTN | Self-aligning Ball Bearings |
| SKF 21308CCK+H308 Bearing | 35 | 90 | 23 | SKF | Spherical Roller Bearings |
| NTN 1308 K+H 308 Bearing | 35 | 90 | 23 | NTN | Self-aligning Ball Bearings |
| FAG 21308CCK+H308 Bearing | 35 | 90 | 23 | FAG | Spherical Roller Bearings |
| KOYO 1308 K+H 308 Bearing | 35 | 90 | 23 | KOYO | Self-aligning Ball Bearings |
| NSK 21308CCK+H308 Bearing | 35 | 90 | 23 | NSK | Spherical Roller Bearings |