External dimensions（mm)
| d | 70 |
| D | 150 |
| T | 60 |
| T3 | 63.6 |
| T4 | 69 |
γ
(minimum) | 2 |
Bearing code
Flat bottomed seat
loop type | 51414 |
Heart regulating ball
Face seat | 53414 |
Spherical seat
loop type | 53414U |
size（mm)
| d1 | 150 |
| d1 | 73 |
| D2 | 110 |
| d3 | 155 |
| B | 19.5 |
| A | 34 |
| R | 112 |
Installation size(mm)
Da
(minimum） | 118 |
da
(maximum） | 102 |
γa
(maximum) | 2 |
weight(kg)(refer to)
Flat bottomed seat
loop type | 5.05 |
Heart regulating ball
Facial shape | 5.12 |
Spherical seat
loop type | 6.21 |
describe
51414 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways
