Outer Spherical Ceramic Bearing – Full Ceramic, High-Speed, Corrosion-Resistant
Specifications
| Inner Diameter | 8 mm |
| Outer Diameter | 22 mm |
| Thickness | 7 mm |
| Material | Ceramic (Si3N4, ZrO2) |
| Load Direction | Radial Bearing |
| Application | Motorcycle, Auto Parts, Electric Motor, Ebike |
Introduction
Ceramic deep groove ball bearings with low friction coefficient and high hardness. Unseparated, single-row design. Available in precision grades P0–P4. Lubricated with grease or oil. OEM/ODM service supported. Made in China.
























