External dimensions（mm)
| d | 50 |
| D | 110 |
| B | 27 |
| γ(minimum) | 2 |
| γ1(minimum) | 1 |
size（mm)
| d1 | 60.3 |
| D2 | 75.6 |
| d1 | 84.5 |
| D2 | 100.9 |
Recommended lubricating grease
Rated dynamic load Ca
Single -row bear load
DF, DB
(N) | 150000 |
Double-row bear load
DT, DF, DBD
DFF, DBB
(N) | 243000 |
| 3 columns bear load DTD,DFT,DBT（N) | 325000 |
Ultimate axial load
Single -row bear load
DF, DB
(N) | 116000 |
Double-row bear load
DT, DF, DBD
DFF, DBB
(N) | 232000 |
| 3 columns bear load DTD,DFT,DBT（N) | 350000 |
describe
50TAC03AT85 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
