| Inner Diameter | 30 mm |
| Outer Diameter | 42 mm |
| Thickness | 7 mm |
| Model | 61806 / 61806-2RS1 / 61806-2RZ |
| Lubrication | Grease or Oil |
| Origin | China |
High-performance deep groove ball bearing with rich stock, 100% on-time delivery, and OEM/ODM service. Features low vibration (Z1V1–Z3V3), high grease technology, and versatile transport options (air, sea, express, etc.).