External dimensions（mm)
| d | 180 |
| D | 250 |
| T | 56 |
| T3 | 58.2 |
| T4 | 66 |
γ
(minimum) | 1.5 |
Bearing code
Flat bottomed seat
loop type | 51236X |
Heart regulating ball
Face seat | 53236X |
Spherical seat
loop type | 53236XU |
size（mm)
| d1 | 247 |
| d1 | 183 |
| D2 | 210 |
| d3 | 260 |
| B | 21.5 |
| A | 112 |
| R | 200 |
Installation size(mm)
Da
(minimum） | 222 |
da
(maximum） | 208 |
γa
(maximum) | 1.5 |
weight(kg)(refer to)
Flat bottomed seat
loop type | 7.94 |
Heart regulating ball
Facial shape | 8.57 |
Spherical seat
loop type | 10.8 |
describe
51236X Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
