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HD 732 PRO

Hydraulic hose SAE100 R15 DN31
Standard
SAE 100 R15 
DN*
31 
Inch
1.1/4″ 
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Product details for

HD 732 PRO

DN*
31
Inch
1.1/4″
Size
20
Inside Ø
31.8 mm
Outside Ø
50.4 mm
Working pressure
420 bar
Test pressure
840 bar
Burst pressure
1,680 bar
Bend radius min.
445 mm
All characteristics

Characteristics

Inner tube
  • oil resistant, synthetic rubber 
Reinforcement
  • four (up to DN 25) or six (from DN 31) high-tensile steel wire spirals 
Cover
  • synthetic rubber with additional thermoplastic cover 
  • with more than 300 x the abrasion values compared to standard external covers 
Application
  • high pressure circuits with high loads 
  • hydrostatic gearboxes 
  • shipbuilding 
  • particularly suitable for restricted installation space and high abrasion 
Colour
  • black 
Elongation
  • + 2 % to - 2 % 
Media
  • mineral oil 
  • glycol 
  • water (0 °C to +70 °C) 
  • water-oil-emulsions 
Special features
  • extremely abrasion resistant top cover 
Standard
  • SAE 100 R15 
Temp. max.
  • 121 °C
Temp. min.
  • -40 °C
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

7 Results
Show dimensional drawing
Identifier
Standard
DN*
Inch
Size
Price / Meter
DN = nominal diameter, nominal width

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