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Control cable CF77-UL-D - Chainflex - www.MyAutomation.Store

Control cable CF77-UL-D - Chainflex

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.: CF77.UL.02.04.D

·        Core number and conductor cross-section [mm²]: 4x0.25

·        Outer diameter max. [Mm]:5.5

·        Stress: For twistable stress 

·        Outer jacket: PUR 

·        Coolant Resistant

·        impact-resistant

·        Hydrolysis and microbe resistant

·        flame retardant

·        Halogen free

·        silicone free

·        UV-resistant

·        PVC-free

·        Oil resistance: Oil resistant (based on DIN EN 50363-10-2) 

General properties

Number of Conductors and AWG size

4 x 24 AWG (0.25)

Outer diameter max.

0.22 inch (5.5 mm)

Copper index

7.4 lbs/mft (11 kg/km)


23.5 lbs/mft (35.0 kg/km)

Dynamic information

Min. bend radius, e-chain® (factor)

6.8 x d

Min. bend radius, e-chain®

1.5 inch (37.4 mm)

Min. bend radius, flexibel (factor)

5.0 x d

Min. bend radius, flexible

1.1 inch (27.5 mm)

Min. bend radius, fixed (factor)

4.0 x d

Min. bend radius, fixed

0.9 inch (22.0 mm)

Temperature, e-chain® min.

-13 °F (-25 °C)

Temperature, e-chain® max.

176 °F (80 °C)

Temperature, flexible

-4 °F to +176 °F (-20 °C to +80 °C)

Temperature, fixed

-40 °F to +176 °F (-40 °C to +80 °C)

v max., unsupported

33 ft/s (10 m/s)

v max., gliding

16 ft/s (5 m/s)

v max., twisted

180 °/m

a. max.

262.5 ft/s² (80 m/s²)

a max., twisted

60 °/s²

Length of travel

Travels up to 328 ft (100 m)


180 °/m



chainflex® control cable CF77-UL-D

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Typical application areas

  • For heavy-duty applications
  • Almost unlimited resistance to oil
  • Indoor and outdoor applications with average solar radiation
  • Unsupported travel distances and up to 328.1 ft (100 m) for gliding applications
  • Machining centres/machine tools, storage and retrieval systems, packaging industry, handling, refrigerating areas

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