W617/3 W618/3 W619/3 Deep Groove Ball Bearing – High-Stability China Factory
Basic Info.
| Inner Diameter | 3 mm |
| Outer Diameter | 6 mm |
| Thickness | 2 mm |
Introduction
High-performance miniature ball bearings (W617/3, W618/3, W619/3) with grease or oil lubrication, Z1V1–Z3V3 vibration grades, and 100% on-time delivery. Made in China, certified with HS Code 8482102000, supporting OEM/ODM. Rich stock, fast response (<0.5h), global shipping options.
























