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Chainflex® fiber optic cable CFLK - www.MyAutomation.Store

Chainflex® fiber optic cable CFLK

Vendor : Igus

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These cables provide a superior service life in harsh environments with outstanding resistance to most oils, solvents and coolants.


  •         Part no.: CFLK.L1.01
  •         Fibre count:1
  •         Fibre diameter approx.:980/1000[µm
  •         Outer diameter max. [Mm]:6.0 
  •         POF fibres for heavy duty applications and interference-free transmission 
  •         Outer jacket: PUR 
  •         Halogen-free
  •         Silicone-free
  •         Coolant resistant
  •         Oil resistance: Oil-resistant according to DIN EN 50363-10-2 
  •         UV-resistant


General properties

Number of fibres


Fibre diameter approx.

980/1000 [μm]

Fibre type

POF Plastic FOC 980/1000 μm

Fibre identification


Bandwidth [MHz x km] @ 650 nm


Attenuation [dB/km] @ 650 nm


Outer diameter max.

0.24 inch (6.0 mm)


18.1 lbs/mft (27.0 kg/km)

Dynamic information

Min. bend radius, e-chain® (factor)

12.5 x d

Min. bend radius, e-chain®

3.0 inch (75.0 mm)

Min. bend radius, flexibel (factor)

10.0 x d

Min. bend radius, flexible

2.4 inch (60.0 mm)

Min. bend radius, fixed (factor)

7.0 x d

Min. bend radius, fixed

1.7 inch (42.0 mm)

Temperature, e-chain® min.

-4 °F (-20 °C)

Temperature, e-chain® max.

140 °F (60 °C)

Temperature, flexible

-4 °F to +176 °F (-20 °C to +80 °C)

Temperature, fixed

-58°F to +140°F (-50°C to +60°C) (following DIN EN 50305)

v max., unsupported

33 ft/s (10 m/s)

v max., gliding

16 ft/s (5 m/s)

a. max.

65.6 ft/s² (20 m/s²)

Length of travel

Travels up to 66 ft (20 m)




chainflex® fibre optic cable CFLK

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Typical application areas

  • For heavy-duty applications
  • Highest EMC safety
  • Almost unlimited resistance to oil
  • Preferably indoor applications
  • Unsupported travel distances and up to 65.62 ft (20 m) for gliding applications
  • Wood/stone processing, packaging industry, supply systems, handling, adjusting equipment

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