|
径向轴承四油腔的 D、L/D、l1/D、Ae 尺寸 |
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|
D /cm |
L/D |
l1/D |
有周向 回 油 |
无周向 回 油 |
无周向腔内 孔式回油 |
D /cm |
L/D |
l1/D |
有周向 回 油 |
无周向 回 油 |
无周向腔内 孔式回油 |
|
|
Ae/cm2 |
Ae/cm2 |
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|
4 |
0.6 |
0.1 0.2 |
4.65 3.13 |
5.75 4.20 |
5.72
|
10 |
1.5 |
0.1 0.2 |
81.88 66.34 |
102.90 92.08 |
102.82 92.01 |
|
|
1.0 |
0.1 0.2 |
8.40 6.45 |
10.51 8.86 |
10.49
|
12 |
0.6 |
0.1 0.2 |
41.86 28.18 |
51.82 37.81 |
51.56 37.26 |
||
|
1.5 |
0.1 0.2 |
13.10 10.61 |
16.46 14.73 |
16.45
|
1.0 |
0.1 0.2 |
75.67 58.11 |
94.65 79.74 |
94.49 79.58 |
|||
|
5 |
0.6 |
0.1 0.2 |
7.26 4.89 |
8.99 6.56 |
8.95
|
1.5 |
0.1 0.2 |
117.91 95.53 |
148.18 132.60 |
148.07 132.49 |
||
|
1.0 |
0.1 0.2 |
13.13 10.09 |
16.43 13.84 |
16.40
|
14 |
0.6 |
0.1 0.2 |
56.98 38.36 |
70.54 51.46 |
70.18 50.72 |
||
|
1.5 |
0.1 0.2 |
20.47 16.58 |
25.72 23.02 |
25.70
|
1.0 |
0.1 0.2 |
102.99 79.10 |
128.83 108.54 |
128.61 108.32 |
|||
|
6 |
0.6 |
0.1 0.2 |
10.46 7.04 |
12.95 9.45 |
12.89 9.31 |
1.5 |
0.1 0.2 |
160.49 130.03 |
201.68 180.49 |
201.54 180.34 |
||
|
1.0 |
0.1 0.2 |
18.91 14.52 |
23.66 19.93 |
23.62 19.89 |
15 |
0.6 |
0.1 0.2 |
65.42 44.03 |
80.98 59.08 |
80.56 58.22 |
||
|
1.5 |
0.1 0.2 |
29.47 23.88 |
37.04 33.15 |
37.01 33.12 |
1.0 |
0.1 0.2 |
118.23 90.81 |
147.89 124.60 |
147.64 124.35 |
|||
|
7 |
0.6 |
0.1 0.2 |
14.24 9.59 |
17.63 12.86 |
17.54 12.68 |
1.5 |
0.1 0.2 |
184.24 149.27 |
231.53 207.19 |
231.36 207.02 |
||
|
1.0 |
0.1 0.2 |
25.74 19.77 |
32.20 27.13 |
32.15 27.08 |
16 |
0.6 |
0.1 0.2 |
74.43 50.10 |
92.14 67.22 |
91.66 66.25 |
||
|
1.5 |
0.1 0.2 |
40.12 32.50 |
50.42 45.12 |
50.38 45.08 |
1.0 |
0.1 0.2 |
134.52 103.32 |
168.26 141.77 |
167.98 141.48 |
|||
|
8 |
0.6 |
0.1 0.2 |
18.60 12.52 |
23.03 16.80 |
22.91 16.56 |
1.5 |
0.1 0.2 |
209.62 169.84 |
263.43 235.74 |
263.23 235.55 |
||
|
1.0 |
0.1 0.2 |
33.63 25.83 |
42.06 35.44 |
41.99 35.37 |
18 |
0.6 |
0.1 0.2 |
94.20 63.41 |
116.61 85.07 |
116.01 83.84 |
||
|
1.5 |
0.1 0.2 |
52.40 42.46 |
65.85 58.93 |
65.80 58.88 |
1.0 |
0.1 0.2 |
170.26 130.76 |
212.96 179.43 |
212.60 179.06 |
|||
|
9 |
0.6 |
0.1 0.2 |
23.55 15.85 |
29.15 21.26 |
29.00 20.96 |
1.5 |
0.1 0.2 |
265.30 214.95 |
333.40 298.36 |
333.16 298.12 |
||
|
1.0 |
0.1 0.2 |
42.56 32.69 |
53.24 44.85 |
53.15 44.76 |
20 |
0.6 |
0.1 0.2 |
116.30 78.28 |
143.96 105.03 |
143.22 103.51 |
||
|
1.5 |
0.1 0.2 |
66.32 53.73 |
83.35 74.59 |
83.29 74.53 |
1.0 |
0.1 0.2 |
210.20 161.44 |
262.92 221.52 |
262.47 221.07 |
|||
|
10 |
0.6 |
0.1 0.2 |
29.07 19.57 |
35.99 26.25 |
35.80 25.87 |
|||||||
|
1.5 |
0.1 0.2 |
327.54 265.38 |
411.61 368.35 |
411.31 368.05 |
||||||||
|
1.0 |
0.1 0.2 |
52.55 40.36 |
65.73 55.38 |
65.61 55.26 |
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