External dimensions（mm)
| d | 384.175 |
| D | 441.325 |
| T | 28.575 |
| B | 28.575 |
| C | 20.638 |
Inner ring
γ(minimum) | 3.5 |
Outer Ring
γ(minimum) | 3.3 |
Rated speed min-1
| grease | LL365348 |
| oil | LL365310 |
Bearing code
| Inner ring | 402 |
| Outer Ring | 394 |
Installation size (mm)
| da | 427 |
| db | 435 |
| da | 3.5 |
| db | 3.3 |
| Inner circle γa（maximum） | 59.2 |
| Outer circle γa（maximum） | 0.34 |
Location of
action point(mm)
describe
Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
