中文简体
The 684 zz Deep groove ball bearing is one of the most common types of bearings. It has two rows of balls and is widely used in various applications. It has steel shields and rubber seals. It is prelubricated and has snap rings on the periphery. It comes with a pressed steel cage. Machined brass cages are commonly used for big deep groove ball bearers.
This deep groove ball bearing is widely used in numerous industries. The bearing is suitable for high-speed and low-noise applications in a variety of fields, including laser engraving, small clocks, rotary motors, soft drives, pressure rotors, hard disk motors, stepping motors, and video recorder drums. It is also suitable for machines such as fax machines and currency counters.
| Item | Deep groove ball bearing 684zz, miniature ball bearing 684zz, mini ball bearing 684zz， metric ball bearing 684zz |
| Size | 4x9x4 mm |
| Material | Chrome steel GCR15 |
| Brand | DSZC |
| Advantage | High precision, High speed, Long Life, Low noise |
