External dimensions（mm)
| d | 22.606 |
| D | 47 |
| T | 15.5 |
| B | 15.5 |
| C | 12 |
Inner ring
γ(minimum) | 1.5 |
Outer Ring
γ(minimum) | 1 |
Bearing code
| Inner ring | LM72849 |
| Outer Ring | LM72810 |
Installation size (mm)
| da | 29 |
| db | 27 |
| da | 40.5 |
| db | 44.5 |
| Inner circle γa（maximum） | 1.5 |
| Outer circle γa（maximum） | 1 |
Location of
action point(mm)
weight（kg）
（refer to）
| Inner ring | 0.086 |
| Outer Ring | 0.046 |
describe
Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
