High Quality 604 Deep Groove Ball Bearing: Precision & Durability
High Quality Deep Groove Ball Bearing 604: Top China Supplier
| Inner Diameter | 4 mm |
| Outer Diameter | 12 mm |
| Thickness | 4 mm |
Premium deep groove ball bearing 604, ideal for precision machinery and industrial applications. Compact size with reliable performance under high-speed operation. Corrosion-resistant materials ensure long service life. Widely used in motors, gears, and rotating equipment. Supplied by leading Chinese manufacturer.

















