| Inner Diameter | 17 mm |
|---|---|
| Outer Diameter | 30 mm |
| Thickness | 7 mm |
| Model | 61803-2RZ / 61803-2Z / 61903 |
| Lubrication | Grease or Oil |
| Origin | China |
High-performance deep groove ball bearings with rich stock, 100% on-time delivery, and OEM/ODM service. Suitable for precision machinery requiring low vibration (Z1V1–Z3V3) and reliable grease technology.