External dimensions（mm)
| D2 | 55 |
| d | 70 |
| D | 150 |
| t1 | 107 |
| T5 | 114.2 |
| T7 | 125 |
γ
(minimum) | 2 |
| γ1(minimum) | 1 |
Bearing code
Flat bottomed seat
loop type | 52414 |
Heart regulating ball
Facial shape | 54414 |
Spherical seat
loop type | 54414U |
size（mm)
| d3 | 150 |
| d1 | 73 |
| D2 | 110 |
| d3 | 155 |
| T2 | 65.5 |
| T6 | 69.1 |
| T8 | 74.5 |
| B | 24 |
| B | 19.5 |
| A1 | 28.5 |
| R | 112 |
Installation size(mm)
da
(maximum） | 110 |
γa
(maximum) | 2 |
γb
(maximum) | 1 |
weight（kg）
（refer to）
Flat bottomed seat
loop type | 8.99 |
Heart regulating ball
Facial shape | 9.12 |
Spherical seat
loop type | 11.3 |
describe
52414 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
