DIN EN 856 4SP STANDARD
DIN EN 856 4SP STANDARD
APPLICATIONS: Extremely high pressure and high impulse hydraulic applications
INNER TUBE: Oil resistant synthetic rubber
REINFORCEMENT: Four high tensile steel wire spiral
COVER: Oil abrasion, weather resistant synthetic rubber
WORKING TEMPERATURE: From 40℉ to +250℉ (-40℃ to +121℃)
SPECIFICATION:
|
Size |
I.D |
O.D |
W.P |
B.P |
Min B.R |
Weight |
Length |
||||
|
mm |
Inch |
mm |
mm |
Max |
Mpa |
psi |
Mpa |
Psi |
mm |
kg/m |
m |
|
10 |
3/8″ |
9.30 |
10.10 |
22.20 |
44.5 |
6450 |
180 |
26000 |
180 |
0.78 |
50 |
|
12.5 |
1/2″ |
12.30 |
13.50 |
25.40 |
41.5 |
6000 |
166 |
24000 |
230 |
0.97 |
50 |
|
16 |
5/8″ |
15.50 |
16.70 |
29.00 |
35 |
5000 |
140 |
20000 |
250 |
1.11 |
50 |
|
19 |
3/4″ |
18.60 |
19.80 |
33.00 |
35 |
5000 |
140 |
20000 |
300 |
1.32 |
50 |
|
25 |
1″ |
25.00 |
26.40 |
40.90 |
28 |
4000 |
112 |
16000 |
340 |
2.18 |
50 |
|
32 |
1-1/4″ |
31.40 |
33.00 |
52.40 |
21 |
3000 |
84 |
12000 |
460 |
3.07 |
20/40 |
|
38 |
1-1/2″ |
37.70 |
39.30 |
58.80 |
18.5 |
3650 |
74 |
10800 |
560 |
3.55 |
20/40 |
|
51 |
2″ |
50.40 |
52.00 |
71.40 |
16.5 |
2360 |
66 |
9600 |
660 |
4.39 |
20/40 |
