液壓缸內(nèi)徑 |
活塞桿直徑 |
面積比 |
活塞 |
活塞 |
環(huán)形 |
使用工作壓力(MPa) |
|||||||||
5 |
10 |
15 |
20 |
25 |
|||||||||||
D |
d |
ψ=A/A2 |
A |
A1
(cm2) |
A2
(cm2) |
推力F1(KN) 拉力F2(KN) |
|||||||||
F1 |
F2 |
F1 |
F2 |
F1 |
F2 |
F1 |
F2 |
F1 |
F2 | ||||||
40 |
22 |
1.4 |
12.57 |
3.80 |
8.77 |
6.28 |
4.38 |
12.56 |
8.76 |
18.84 |
13.14 |
25.12 |
17.52 |
31.42 |
21.90 |
28 |
2 |
6.16 |
6.41 |
3.20 |
6.40 |
9.60 |
12.80 |
16.00 | |||||||
50 |
28 |
1.4 |
19.63 |
6.16 |
13.47 |
9.82 |
6.74 |
19.64 |
13.48 |
29.46 |
20.22 |
39.28 |
26.96 |
49.10 |
33.70 |
36 |
2 |
10.18 |
9.45 |
4.73 |
9.46 |
14.19 |
18.92 |
23.65 | |||||||
63 |
36 |
1.4 |
31.17 |
10.18 |
20.99 |
15.58 |
10.50 |
31.17 |
21.00 |
46.75 |
31.50 |
62.34 |
42.00 |
77.90 |
52.50 |
45 |
2 |
15.90 |
15.27 |
7.63 |
15.26 |
22.89 |
30.52 |
38.15 | |||||||
80 |
45 |
1.4 |
50.26 |
15.90 |
34.36 |
25.13 |
17.18 |
50.27 |
34.36 |
75.40 |
51.54 |
100.54 |
68.72 |
125.65 |
85.90 |
56 |
2 |
24.63 |
25.63 |
12.82 |
25.64 |
38.46 |
51.28 |
64.10 | |||||||
100 |
56 |
1.4 |
78.54 |
24.63 |
53.91 |
39.27 |
26.95 |
78.54 |
53.90 |
117.81 |
80.85 |
157.08 |
107.80 |
196.35 |
134.75 |
70 |
2 |
38.48 |
40.06 |
20.03 |
40.06 |
60.09 |
80.12 |
100.15 | |||||||
125 |
70 |
1.4 |
122.72 |
38.48 |
84.24 |
61.35 |
42.10 |
122.70 |
84.20 |
184.05 |
126.30 |
245.40 |
168.40 |
306.75 |
210.50 |
90 |
2 |
63.62 |
59.10 |
29.55 |
59.10 |
88.65 |
118.20 |
147.75 | |||||||
140 |
90 |
1.6 |
153.94 |
63.62 |
90.32 |
76.95 |
45.15 |
153.90 |
90.30 |
230.85 |
135.45 |
307.80 |
180.60 |
384.75 |
225.80 |
100 |
2 |
78.54 |
75.40 |
37.70 |
75.40 |
113.10 |
150.80 |
188.50 | |||||||
160 |
100 |
1.6 |
201.06 |
78.54 |
122.52 |
100.50 |
61.25 |
201.00 |
122.50 |
301.05 |
183.75 |
402.00 |
245.00 |
502.50 |
306.30 |
110 |
2 |
95.03 |
106.03 |
53.00 |
106.00 |
159.00 |
212.00 |
265.00 | |||||||
180 |
110 |
1.6 |
254.47 |
95.03 |
159.44 |
127.23 |
79.70 |
254.47 |
159.40 |
381.70 |
239.10 |
508.94 |
318.86 |
636.17 |
398.60 |
125 |
2 |
122.72 |
131.75 |
65.87 |
131.75 |
197.60 |
263.50 |
329.38 | |||||||
200 |
125 |
1.6 |
314.16 |
122.72 |
191.44 |
157.05 |
95.70 |
314.16 |
191.40 |
471.15 |
287.10 |
628.20 |
382.80 |
785.25 |
478.60 |
140 |
2 |
153.94 |
160.22 |
80.10 |
160.20 |
240.30 |
320.40 |
400.55 | |||||||
220 |
140 |
1.6 |
380.13 |
153.94 |
226.19 |
190.00 |
113.00 |
380.10 |
226.20 |
570.20 |
339.00 |
760.26 |
452.38 |
950.33 |
565.48 |
160 |
2 |
201.06 |
179.07 |
89.53 |
179.00 |
268.60 |
358.14 |
447.68 | |||||||
250 |
160 |
1.6 |
490.87 |
201.06 |
289.81 |
245.40 |
144.90 |
490.87 |
289.80 |
736.30 |
434.70 |
981.70 |
579.60 |
1227.20 |
724.53 |
180 |
2 |
254.47 |
236.40 |
118.20 |
236.40 |
354.60 |
472.80 |
591.00 | |||||||
280 |
180 |
1.6 |
615.75 |
254.47 |
361.28 |
307.80 |
180.60 |
615.75 |
361.30 |
923.63 |
541.90 |
1231.50 |
722.56 |
1539.40 |
903.20 |
200 |
2 |
314.16 |
301.59 |
150.80 |
301.60 |
452.40 |
603.20 |
754.00 | |||||||
320 |
200 |
1.6 |
804.25 |
314.16 |
490.09 |
402.10 |
245.00 |
804.25 |
490.00 |
1206.40 |
735.10 |
1608.50 |
980.20 |
2010.60 |
1225.20 |
220 |
2 |
380.13 |
424.12 |
212.00 |
424.00 |
636.20 |
848.20 |
1060.30 | |||||||
360 |
220 |
1.6 |
1017.88 |
380.13 |
637.75 |
508.90 |
318.90 |
1017.90 |
637.80 |
1526.80 |
956.60 |
2035.80 |
1275.50 |
2544.70 |
1594.40 |
250 |
2 |
490.87 |
527.01 |
263.50 |
527.00 |
790.50 |
1054.00 |
1317.50 | |||||||
400 |
250 |
1.6 |
1256.64 |
490.87 |
765.77 |
628.30 |
382.90 |
1256.60 |
765.80 |
1885.00 |
1148.70 |
2513.30 |
1531.50 |
3141.60 |
1914.40 |
280 |
2 |
615.75 |
640.89 |
320.40 |
640.90 |
961.30 |
1281.80 |
1602.20 |
行 程 選 擇 |
優(yōu)先行程系列(GB2349-80) |
任意確定 |
穩(wěn)定性 |
||||||||||||
25 |
40 |
50 |
63 |
80 |
90 |
100 |
110 |
125 |
140 |
160 |
180 |
200 |
根據(jù)實(shí)際需要自行確定 |
按實(shí)際壓縮載荷驗(yàn) 算。見。(P15~17) |
|
220 |
240 |
250 |
260 |
280 |
300 |
320 |
350 |
360 |
380 |
400 |
420 |
450 |
|||
480 |
500 |
530 |
550 |
600 |
630 |
650 |
700 |
750 |
800 |
850 |
900 |
950 |
|||
1000 |
1050 |
1100 |
1200 |
1250 |
1300 |
1400 |
1500 |
1600 |
1700 |
1800 |
1900 |
2000 |
|||
2100 |
2200 |
2400 |
2500 |
2600 |
2800 |
3000 |
3200 |
3400 |
3600 |
3800 |
4000 |
…… |