| Inner Diameter | 10 mm |
| Outer Diameter | 19 mm |
| Thickness | 5 mm |
| Model NO. | 61800/61802/61803/61804/61805/61806/61807 |
| Seals Type | ZZ, 2RS, Open |
| Material | Bearing Steel |
High-precision radial ball bearings with compact dimensions (10×19×5 mm), suitable for light-load applications. Available in multiple precision grades (P0–P2), seal types, and international standards (DIN, ISO, GB). Manufactured in China, OEM/ODM supported.