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HD 250

Hydraulic hose 2SN DN51
DN*
51 
Inch
2″ 
Size
32 
Download PDF
Product details for

HD 250

DN*
51
Inch
2″
Size
32
Inside Ø min.
50.6 mm
Inside Ø max.
52 mm
Working pressure
80 bar
Ø Reinforcement min.
62.3 mm
Ø Reinforcement max.
64.7 mm
Outside Ø max.
68.6 mm
Test pressure
160 bar
Burst pressure
320 bar
Bend radius min.
630 mm
All characteristics

Characteristics

Inner tube
  • oil resistant, synthetic rubber 
Reinforcement
  • two high-tensile steel wire braids 
Cover
  • synthetic rubber with high temperature, ozone and weather resistance 
Application
  • medium high pressure circuits 
Colour
  • black 
Elongation
  • + 2 % to - 4 % 
Media
  • mineral oil 
  • poly-glycol based oil 
  • water (0 °C to +70 °C) 
  • water-oil-emulsions 
Standard
  • EN 853 2SN 
Temp. max.
  • 100 °C
Temp. min.
  • -40 °C
Customs tariff number
  • 40092100 
All characteristics

Product description

Notes
The change in length of the hose is determined at max. working pressure during testing according to EN ISO 1402

Product variants

13 Results
Show dimensional drawing
Identifier
DN*
Inch
Size
Inside Ø min. (mm)
Details / Meter
3/16″ 
4.9 mm
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1/4″ 
6.4 mm
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5/16″ 
7.9 mm
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10 
3/8″ 
9.5 mm
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12 
1/2″ 
12.7 mm
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16 
5/8″ 
10 
15.8 mm
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19 
3/4″ 
12 
18.8 mm
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25 
1″ 
16 
25.4 mm
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31 
1.1/4″ 
20 
31.8 mm
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38 
1.1/2″ 
24 
38.1 mm
Learn more
DN = nominal diameter, nominal width

Shows 10 of 13

Column selection

DN*
Inch
Size
Inside Ø min. (mm)
Inside Ø max. (mm)
Working pressure (bar)
Ø Reinforcement min. (mm)
Ø Reinforcement max. (mm)
Outside Ø max. (mm)
Test pressure (bar)
Burst pressure (bar)
Bend radius min. (mm)
DN = nominal diameter, nominal width