| TORRINGTON 6306N Bearing | 30 | 72 | 19 | TORRINGTON | Deep Groove Ball Bearings |
| TORRINGTON 21306 CCK Bearing | 30 | 72 | 19 | TORRINGTON | Spherical Roller Bearings |
| SKF QJ 306 M A* Bearing | 30 | 72 | 19 | SKF | Angular Contact Ball Bearings |
| STEYR 1306 Bearing | 30 | 72 | 19 | STEYR | Self-aligning Ball Bearings |
| SKF 7306 B Bearing | 30 | 72 | 19 | SKF | Angular Contact Ball Bearings |
| NSK NJ306E+HJ306E Bearing | 30 | 72 | 19 | NSK | Cylindrical Roller Bearings |
| NSK NSKNJ306ECP Bearing | 30 | 72 | 19 | NSK | Cylindrical Roller Bearings |
| NACHI 6306-Z Bearing | 30 | 72 | 19 | NACHI | Deep Groove Ball Bearings |
| SKF NU 306 E Bearing | 30 | 72 | 19 | SKF | Cylindrical Roller Bearings |
| KOYO 1306 Bearing | 30 | 72 | 19 | KOYO | Self-aligning Ball Bearings |