External dimensions（mm)
| d | 88.9 |
| D | 152.4 |
| T | 39.688 |
| B | 39.688 |
| C | 30.162 |
Inner ring
γ(minimum) | 6.4 |
Outer Ring
γ(minimum) | 3.3 |
Bearing code
| Inner ring | HM518445 |
| Outer Ring | HM518410 |
Installation size (mm)
| da | 107 |
| db | 96 |
| da | 137 |
| db | 148 |
| Inner circle γa（maximum） | 6.4 |
| Outer circle γa（maximum） | 3.3 |
Location of
action point(mm)
weight（kg）
（refer to）
| Inner ring | 2.11 |
| Outer Ring | 0.776 |
describe
Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
