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Datasheet generated 2026-10-08
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chainflex® servo motor feedback cable CF894 (CF894.022)

igus · Safety & Detection · Tools · Germany · igus.com
Part Number
CF894.022  ·  HS 8544.49
chainflex® servo motor feedback cable CF894 (CF894.022)

chainflex® servo motor feedback cable CF894

Technical Specifications

Manufacturer part number (MPN)CF894.022
BrandIGUS
CategoryTools
Number of cores and conductor nominal cross-section((2x0.25)+5x0.5)C
Copper index kg/km44 kg/km
Core group 1 core structure2x0.25
Core group 1 colour codewhite, brown
Core group 2 core structure5x0.5
Core group 2 colour codegreen, yellow, grey, pink, blue
Shipping weight (kg or kg/m)0.078
Outer diameter (d) max. mm8 mm
Weight per km78 kg/km
Min. bend radius, e-chain (factor)15 x d
Min. bend radius, e-chain120 mm
Min. bend radius, flexible (factor)12 x d
Min. bend radius, flexible96 mm
Min. bend radius, fixed (factor)8 x d
Min. bend radius, fixed64 mm
Temperature e-chain®-20°C up to +80°C
Temperature, flexible-40°C to +80°C (according to DIN EN 60811-504)
Temperature, fixed-50°C to +80°C (according to DIN EN 50305)
v max. unsupported (speed)3 m/s
a max. (acceleration)20 m/s²
travel lengthUnsupported up to 10 m
torsionNo Torsion
ConductorConductor consisting of bare copper wires (according to DIN EN 60228).
Core insulationMechanically high-quality TPE mixture.
Core strandingAccording to measuring system specification
Overall shieldBraiding made of tinned copper wires. Cover approx. 60% optical.
Element shieldFoil taping of optimised, flexible foil shield. Cover approx. 100% optical
Outer jacketLow-adhesion iguPUR mixture, adapted to suit the requirements in e-chains®.
Outer jacket colourYellow-green (comparable to RAL 6018)
Nominal voltage50V
Test voltage500V
UV resistanceMedium
Oil resistanceOil-resistant (according to DIN EN 50363-10-2), Class 3
Silicone-freeFree from silicone which can affect paint adhesion (according to PV 3.10.7 – status 1992)
EACCertificate No. RU C-DE.ME77.B.00295/19
REACHIn accordance with Regulation (EC) No. 1907/2006 (REACH)
Lead-freeAccording to 2011/65/EU (RoHs-II/RoHS-III)
CEAccording to 2014/35/EU
UL/CSA AWMStyle 1589 and 20236, 30 V, 80 °C
UL verifiedCertificate no
V293650"The igus 4-year chainflex cable guarantee and service life calculator based on 2 billion test cycles per year“
Flame-retardantAccording to IEC 60332-1-2, Cable Flame, VW-1, FT1, FT2/Horizontal Flame
NFPAAccording to NFPA 79-2018, chapter 12.9

Properties

MOQ1

Cross-References