| Inner Diameter | 2 mm |
| Outer Diameter | 7 mm |
| Thickness | 2.2 mm |
High-performance miniature ball bearing with grease or oil lubrication, vibration grades Z1V1/Z2V2/Z3V3. Made in China, compliant with HS Code 8482102000. Supports OEM/ODM, 100% on-time delivery, rich stock, and fast response (<0.5h). Suitable for precision instruments and compact machinery.