| NTN NJ 303 E +HJ 304 E Bearing | 40 | 90 | 23 | NTN | Cylindrical Roller Bearings |
| SKF 21308E* Bearing | 40 | 90 | 23 | SKF | Spherical Roller Bearings |
| ZKL 7308 B Bearing | 40 | 90 | 23 | ZKL | Angular Contact Ball Bearings |
| SKF NJ 2332 E +HJ 2334 E Bearing | 40 | 90 | 23 | SKF | Cylindrical Roller Bearings |
| NACHI 21308CCK Bearing | 40 | 90 | 23 | NACHI | Spherical Roller Bearings |
| NTN 1308K Bearing | 40 | 90 | 23 | NTN | Self-aligning Ball Bearings |
| KOYO 6308-2RZ Bearing | 40 | 90 | 23 | KOYO | Deep Groove Ball Bearings |
| FAG 6308-2Z Bearing | 40 | 90 | 23 | FAG | Deep Groove Ball Bearings |
| SKF 7308 BEP Bearing | 40 | 90 | 23 | SKF | Angular Contact Ball Bearings |