External dimensions（mm)
| d | 57.15 |
| D | 104.775 |
| T | 30.162 |
| B | 29.317 |
| C | 24.605 |
Inner ring
γ(minimum) | 3.5 |
Outer Ring
γ(minimum) | 3.3 |
Bearing code
| Inner ring | 469 |
| Outer Ring | 453X |
Installation size (mm)
| da | 70 |
| db | 63 |
| da | 92 |
| db | 98 |
| Inner circle γa（maximum） | 3.5 |
| Outer circle γa（maximum） | 3.3 |
Location of
action point(mm)
weight（kg）
（refer to）
| Inner ring | 0.692 |
| Outer Ring | 0.376 |
describe
Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
