d | 279.4 | mm | - |
D | 317.5 | mm | - |
T | 24.384 | mm | - |
a | 44.8 | mm | - |
B | 24.384 | mm | - |
C | 18.288 | mm | - |
Ca min | 4 | mm | - |
Cb min | 4.5 | mm | - |
Da min | 309 | mm | - |
Db min | 312 | mm | - |
d1 | 299 | mm | - |
da max | 286 | mm | - |
db min | 288 | mm | - |
r1, 2 min | 1.5 | mm | - |
r3, 4 min | 1.5 | mm | - |
ra max | 1.5 | mm | - |
rb max | 1.5 | mm | - |
m | 2600 | g | 质量 |
Cr | 162000 | N | 基本额定动载荷,径向 |
C0r | 440000 | N | 基本额定静载荷,径向 |
e | 0.35 | - |
Y | 1.73 | - |
Y0 | 0.95 | - |
Cur | 28500 | N | 疲劳极限载荷,径向 |
nG | 2170 | r/min | 极限转速 |