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Engineering
& Design > Motion
> Lateral Offset Motion
This motion occurs
when the hose centerline is moved in a plane perpendicular to the longitudinal
axis with the end remaining parallel. Dynamic offset motion should never
be more than 25% of the minimum centerline bend radius.
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Minimum
Live Length of Hose For Lateral Offset Motion
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Dynamic
Lateral Offset Motion (in.) = T
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|
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1/8
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1/4
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3/8
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1/2
|
3/4
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1
|
1-1/2
|
2
|
3
|
4
|
5
|
6
|
8
|
10
|
|
2
|
1.3
|
1.8
|
2.2
|
2.5
|
3.1
|
3.7
|
4.5
|
5.3
|
6.8
|
8.0
|
9.3
|
10.4
|
12.7
|
14.9
|
|
3
|
1.6
|
2.2
|
2.7
|
3.1
|
3.8
|
4.4
|
5.5
|
6.4
|
8.0
|
9.4
|
10.8
|
12.0
|
14.5
|
16.8
|
|
4
|
1.8
|
2.5
|
3.1
|
3.5
|
4.4
|
5.0
|
6.2
|
7.3
|
9.0
|
10.6
|
12.1
|
13.5
|
16.0
|
18.5
|
|
|
5
|
2.0
|
2.8
|
3.4
|
4.0
|
4.9
|
5.6
|
6.9
|
8.0
|
10.0
|
11.7
|
13.3
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14.7
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17.5
|
20.0
|
|
6
|
2.2 |
3.1 |
3.7 |
4.3 |
5.3 |
6.1 |
7.5 |
8.8 |
10.9 |
12.7 |
14.4 |
15.9 |
18.8 |
21.5 |
|
7
|
2.3 |
3.3 |
4.0 |
4.7 |
5.7 |
6.6 |
8.1 |
9.4 |
11.7 |
13.6 |
15.4 |
17.0 |
20.0 |
22.9 |
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|
8
|
2.5 |
3.5 |
4.3 |
5.0 |
6.1 |
7.0 |
8.7 |
10.0 |
12.4 |
14.5 |
16.3 |
18.0 |
21.2 |
24.1 |
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9
|
2.7 |
3.7 |
4.6 |
5.3 |
6.5 |
7.5 |
9.2 |
10.6 |
13.1 |
15.3 |
17.2 |
19.0 |
22.3 |
25.3 |
|
10
|
2.8 |
3.9 |
4.8 |
5.5 |
6.8 |
7.9 |
9.7 |
11.2 |
13.8 |
16.0 |
18.1 |
19.9 |
23.4 |
26.5 |
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|
11
|
2.9 |
4.1 |
5.0 |
5.8 |
7.1 |
8.2 |
10.1 |
11.7 |
14.4 |
16.8 |
18.9 |
20.8 |
24.4 |
27.6 |
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12
|
3.1 |
4.3 |
5.3 |
6.1 |
7.4 |
8.6 |
10.5 |
12.2 |
15.0 |
17.5 |
19.7 |
21.7 |
25.3 |
28.7 |
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13
|
3.2 |
4.5 |
5.5 |
6.3 |
7.7 |
8.9 |
11.0 |
12.7 |
15.6 |
18.2 |
20.4 |
22.5 |
26.3 |
29.7 |
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|
14
|
3.3 |
4.6 |
5.7 |
6.5 |
8.0 |
9.3 |
11.4 |
13.2 |
16.2 |
18.8 |
21.1 |
23.3 |
27.2 |
30.7 |
|
15
|
3.4 |
4.8 |
5.9 |
6.8 |
8.3 |
9.6 |
11.8 |
13.6 |
16.8 |
19.4 |
21.8 |
24.0 |
28.0 |
31.7 |
|
16
|
3.5 |
5.0 |
6.1 |
7.0 |
8.6 |
9.9 |
12.1 |
14.0 |
17.3 |
20.0 |
22.5 |
24.8 |
28.9 |
32.6 |
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|
17
|
3.6 |
5.1 |
6.2 |
7.2 |
8.8 |
10.2 |
12.5 |
14.5 |
17.8 |
20.6 |
23.2 |
25.5 |
29.7 |
33.5 |
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18
|
3.7 |
5.3 |
6.4 |
7.4 |
9.1 |
10.5 |
12.9 |
14.9 |
18.3 |
21.2 |
23.8 |
26.2 |
30.5 |
34.4 |
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19
|
3.8 |
5.4 |
6.6 |
7.6 |
9.3 |
10.8 |
13.2 |
15.3 |
18.8 |
21.8 |
24.4 |
26.9 |
31.3 |
35.3 |
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20
|
3.9 |
5.5 |
6.8 |
7.8 |
9.6 |
11.0 |
13.5 |
15.7 |
19.3 |
22.3 |
25.0 |
27.5 |
32.0 |
36.1 |
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22
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4.1 |
5.8 |
7.1 |
8.2 |
10.0 |
11.6 |
14.2 |
16.4 |
20.2 |
23.4 |
26.2 |
28.8 |
33.5 |
37.7 |
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24
|
4.3 |
6.1 |
7.4 |
8.5 |
10.5 |
12.1 |
14.8 |
17.1 |
21.0 |
24.4 |
27.3 |
30.0 |
34.9 |
39.3 |
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|
26
|
4.5 |
6.3 |
7.7 |
8.9 |
10.9 |
12.6 |
15.4 |
17.8 |
21.9 |
25.3 |
28.4 |
31.2 |
36.3 |
40.8 |
|
28
|
4.6 |
6.5 |
8.0 |
9.2 |
11.3 |
13.0 |
16.0 |
18.5 |
22.7 |
26.3 |
29.5 |
32.4 |
37.6 |
42.2 |
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30
|
4.8 |
6.8 |
8.3 |
9.5 |
11.7 |
13.5 |
16.5 |
19.1 |
23.5 |
27.2 |
30.5 |
33.5 |
38.8 |
43.6 |
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|
35
|
5.2 |
7.3 |
8.9 |
10.3 |
12.6 |
14.6 |
17.9 |
20.6 |
25.3 |
29.3 |
32.8 |
36.0 |
41.8 |
47.0 |
|
40
|
5.5 |
7.8 |
9.5 |
11.0 |
13.5 |
15.6 |
19.1 |
22.0 |
27.0 |
31.3 |
35.0 |
38.5 |
44.6 |
50.0 |
|
45
|
5.9 |
8.3 |
10.1 |
11.7 |
14.3 |
16.5 |
20.2 |
23.4 |
28.7 |
33.2 |
37.1 |
40.7 |
47.2 |
53.0 |
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|
50
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6.2 |
8.7 |
10.7 |
12.3 |
15.1 |
17.4 |
21.3 |
24.6 |
30.2 |
34.9 |
39.1 |
42.9 |
49.7 |
55.7 |
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60
|
6.8 |
9.5 |
11.7 |
13.5 |
16.5 |
19.0 |
23.3 |
27.0 |
33.0 |
38.2 |
42.8 |
46.9 |
54.3 |
60.9 |
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70
|
7.3 |
10.3 |
12.6 |
14.5 |
17.8 |
20.6 |
25.2 |
29.1 |
35.7 |
41.2 |
46.1 |
50.6 |
58.6 |
65.6 |
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|
80
|
7.8 |
11.0 |
13.5 |
15.5 |
19.0 |
22.0 |
26.9 |
31.1 |
38.1 |
44.0 |
49.3 |
54.0 |
62.5 |
70.0 |
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90
|
8.3 |
11.7 |
14.3 |
16.5 |
20.2 |
23.3 |
28.5 |
33.0 |
40.4 |
46.7 |
52.3 |
57.3 |
66.3 |
74.2 |
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100
|
8.7 |
12.3 |
15.1 |
17.4 |
21.3 |
24.6 |
30.1 |
34.7 |
42.6 |
49.2 |
55.0 |
60.3 |
69.8 |
78.2 |
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a.
The offset distance (T) for dynamic flexing should never exceed
25% of the
centerline bend radius (R).
b. The gray shaded area of this chart may be used only for
static offset applications.
c. When the offset motion occurs to both sides of the hose
centerline, use total travel in the formula below; i.e. 2 times (T).
d. If the difference between (L) and (Lp) is significant, exercise
care during installation to avoid stress on hose and braid at the
maximum offset distance. |
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