628ZZ minitype small deep groove ball bearings

Precision: p0  p6  p5  p4

Clearance: C2  C0  C3  C4

Vibration: Z1V1, Z2V2, Z3V3

Cage material: Steel, nylon, copper

Shipping Port: GUANGZHOU, NINGBO, SHANGHAI

Payment: 100% T/T, 30% T/T In Advance ,70% T/T After Finished Product

Product features:

628ZZ Minitype Small Deep Groove Ball Bearings adopt a compact structural design to achieve low friction, high precision, and stable radial load-bearing performance. Their mini-size (8x24x8mm) and lightweight build effectively reduce the space occupied by equipment components, supporting the miniaturization of the overall system. Made of high-quality bearing steel, they ensure good wear resistance and long service life, while the optimized raceway and steel ball contact structure (paired with ZZ dust covers for dust protection) enhance rotational smoothness. With compatible installation for small mechanical parts, they provide convenient assembly for compact setups, meeting the precision requirements of small to medium-load application scenarios.

Application Scenarios:

This 628ZZ minitype small deep groove ball bearing is well-suited for scenarios demanding miniaturization, high precision, and stable radial load support. It finds extensive use in small precision instruments, miniature motors, and compact electronic equipment components, where its mini-size (8x24x8mm) and reliable performance meet strict space and accuracy requirements. Additionally, it is commonly applied in model machinery, small household appliance transmission parts (e.g., mini fans, small pumps), and light-duty precision tools—all of which prioritize space-saving and low-noise operation without compromising on load-bearing stability.