| Inner Diameter | 17 mm |
|---|---|
| Outer Diameter | 47 mm |
| Thickness | 14 mm |
| Model | W6203-2Z, W6303, W6303-2RS1 |
| 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 industrial, automotive, and precision equipment applications. Grease technology rated “High”, vibration grades Z1V1–Z3V3, and certified trademarks including NSK, NTN, Timken, and more.