External dimensions（mm)
| d | 749.3 |
| D | 990.6 |
| T | 159.5 |
| B | 160.338 |
| C | 123 |
Inner ring
γ(minimum) | 6.4 |
Outer Ring
γ(minimum) | 6.4 |
Rated speed min-1
| grease | LM283649 |
| oil | LM283610 |
Bearing code
| Inner ring | 815 |
| Outer Ring | 782 |
Installation size (mm)
| da | 938 |
| db | 969 |
| da | 6.4 |
| db | 6.4 |
| Inner circle γa（maximum） | 165.2 |
| Outer circle γa（maximum） | 0.33 |
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
