External dimensions（mm)
| D2 | 150 |
| d | 170 |
| D | 240 |
| t1 | 97 |
| T5 | 104.4 |
| T7 | 117 |
γ
(minimum) | 1.5 |
| γ1(minimum) | 1.1 |
Bearing code
Flat bottomed seat
loop type | 52234X |
Heart regulating ball
Facial shape | 54234X |
Spherical seat
loop type | 54234XU |
size（mm)
| d3 | 239.5 |
| d1 | 173 |
| D2 | 200 |
| d3 | 250 |
| T2 | 59 |
| T6 | 62.7 |
| T8 | 69 |
| B | 21 |
| B | 21.5 |
| A1 | 87 |
| R | 180 |
Installation size(mm)
da
(maximum） | 200 |
γa
(maximum) | 1.5 |
γb
(maximum) | 1 |
weight（kg）
（refer to）
Flat bottomed seat
loop type | 13.6 |
Heart regulating ball
Facial shape | 15.2 |
Spherical seat
loop type | 19.8 |
describe
52234X Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
