| d |
D |
B |
r |
Ew.Fw |
Cr |
Cor |
脂润滑 |
油润滑 |
d1 |
D1 |
b |
k |
da(min) |
Da(max) |
ra(max) |
| NNU49/1180K30/W33 |
1180 |
1540 |
355 |
7.5 |
1285 |
11500 |
35500 |
310 |
350 |
- |
1421 |
22.3 |
12 |
1213 |
1507 |
6 |
1660 |
| NNU41/1180/W33 |
1180 |
1850 |
670 |
15 |
1350 |
35500 |
83500 |
150 |
185 |
- |
1655 |
22.3 |
12 |
1227 |
1817 |
6 |
7200 |
| NNU41/1180K/W33 |
1180 |
1850 |
670 |
15 |
1350 |
35500 |
83500 |
150 |
185 |
- |
1655 |
22.3 |
12 |
1227 |
1817 |
6 |
7200 |
| NNU41/1250/W33 |
1250 |
1950 |
710 |
15 |
1426 |
41500 |
98500 |
120 |
160 |
- |
1748 |
22.3 |
12 |
1297 |
1917 |
12 |
8000 |
| NNU41/1250K30/W33 |
1250 |
1950 |
710 |
15 |
1426 |
41500 |
98500 |
120 |
160 |
- |
1748 |
22.3 |
12 |
1297 |
1917 |
12 |
8000 |
| NN49/1320/W33 |
1320 |
1720 |
400 |
7.5 |
1620 |
13200 |
42500 |
260 |
300 |
1468 |
- |
22.3 |
12 |
1353 |
1640 |
6 |
3040 |
| NN49/1320K/W33 |
1320 |
1720 |
400 |
7.5 |
1620 |
13200 |
42500 |
260 |
300 |
1468 |
- |
22.3 |
12 |
1353 |
1640 |
6 |
3040 |
| NNU49/1320/W33 |
1320 |
1720 |
400 |
7.5 |
1442 |
13500 |
42500 |
260 |
300 |
- |
1592 |
22.3 |
12 |
1353 |
1687 |
6 |
3100 |
| NNU49/1320K/W33 |
1320 |
1720 |
400 |
7.5 |
1442 |
13500 |
42500 |
260 |
300 |
- |
1592 |
22.3 |
12 |
1353 |
1687 |
6 |
3100 |
| NNU41/1320/W33 |
1320 |
2060 |
750 |
15 |
1507 |
45600 |
106000 |
130 |
150 |
- |
1846 |
22.3 |
12 |
1367 |
2027 |
6 |
9450 |
| NNU41/1320K/W33 |
1320 |
2060 |
750 |
15 |
1507 |
45600 |
106000 |
130 |
150 |
- |
1846 |
22.3 |
12 |
1367 |
2027 |
6 |
9450 |
| NNU41/1400/W33 |
1400 |
2180 |
775 |
19 |
1598 |
49500 |
117000 |
90 |
120 |
- |
1954 |
22.3 |
12 |
1470 |
2140 |
8 |
10700 |
| NNU41/1400K30/W33 |
1400 |
2180 |
775 |
19 |
1598 |
49500 |
117000 |
90 |
120 |
- |
1954 |
22.3 |
12 |
1470 |
2140 |
8 |
10700 |
| NNU41/1500/W33 |
1500 |
2300 |
800 |
19 |
1709 |
52500 |
132000 |
85 |
110 |
- |
2065 |
22.3 |
12 |
1570 |
2260 |
8 |
12300 |