d |
100 |
D |
150 |
B |
37 |
rs min2) |
1.5 |
动负荷Cr |
153 |
静负荷Cor |
256 |
动负荷Cr |
15600 |
静负荷Cor |
26100 |
脂润滑 |
4000 |
油润滑 |
4800 |
NNU |
- |
NNU |
- |
NN |
NN3020 |
NN |
NN3020K |
Fw |
- |
Ew |
137 |
da |
108 |
db |
111 |
dc |
- |
dd |
- |
Da |
- |
Db |
142 |
Db |
139 |
ras |
1.5 |
NNU |
- |
NNU |
- |
NN |
2.26 |
NN |
2.19 |