| Inner Diameter | 20 mm |
| Outer Diameter | 52 mm |
| Thickness | 15 mm |
| Model | 62304-2RS1 / 6304 / 6304ETN9 |
| Lubrication | Grease or Oil |
| Origin | China |
High-performance deep groove ball bearing with rich stock, 100% on-time delivery, and OEM/ODM service. Features Z1V1-Z3V3 vibration grades, high grease technology, and versatile transport options (air, sea, express).