| Inner Diameter | 120 mm |
| Outer Diameter | 250 mm |
| Width | 78 mm |
| Cage Material | Steel / Brass |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
High-precision radial bearing with 120×250×78 mm dimensions, steel or brass cage, and multiple precision/clearance options. Suitable for OEM/ODM applications. Features aligning capability, grease/oil lubrication, ZZ/2RS/open seals, and robust bearing steel construction. Made in China.