improve what moves
E4Q.44 series | Crossbars every link: openable along the inner and outer radius | Inner height: 44mm
Inner height hi: 44mmInner widths Bi: 75 - 350mmBend radii R: 75 - 350mmPitch: 67mmTool-free opening and closing40% less assembly and installation time compared to the E4.1 system15% higher pull-out strength of the crossbars compared to E4.1 system10% less weight due to material recesses compared to 4040C seriesAlso available 17dB(A) quieter due to noise dampening parts made of noise-reducing material - only on request
Part No.
Inner width [Bi] [mm]
Bend radius [R] [mm]
Inner height [Hi]
44 mm
Max. cable diameter
40 mm
Opening principle
Can be opened along the inner and outer radius
Selection Info
Purchase method
Assembled PartsFully assembled chain (Including the separators)
Installation type
unsupported
Bracket
KMA, pivotingE4Q.440.075.1.12.A
Bracket Type
without C-profile
Mounting variant
A3
Dimensions
Fold
Inner height [Hi] [mm]
44 Fold
Inner width [Bi] [mm]
75 Fold
Outer height Ha [mm]
64 Fold
Outer width [Ba] [mm]
101 Fold
Bend radius [R] [mm]
75 Fold
Pitch [mm]
67 Fold
Chain links per metre
15 Fold
Max. cable diameter [mm]
40 Fold
H [mm]
214 Fold
D [mm]
208 Fold
K [mm]
370 Fold
H2 [mm]
150 Fold
D2 [mm]
174 Fold
K2 [mm]
370 Fold
DeltaHF [mm]
40 Fold
Velocity FLG unsupported max. [m/s]
20 Fold
Acceleration FLG max. [m/s²]
200 Fold
Maximum unsupported length [m]
4 Fold
Maximum long travel [m]
300 Fold
General properties
Fold
Opening principle
Can be opened along the inner and outer radius Fold
maximum fill weight [kg/m]
40 Fold
Colour
black Fold
Energy chain system
E4Q Fold
Shipping weight (kg or kg/m)
1.965 Fold
CO2 equivalent per piece [kg]
0.7929 Fold
Temperature e-chain min. [°C]
-40 Fold
Temperature e-chain max. [°C]
120 Fold
Dynamic information
Fold
v max. gliding (speed) [m/s]
10 Fold
Additional information and diagrams
Fold
The unsupported length depends on fill weight
X axis: unsupported length in m FLB/FLG
Y axis: fill weight in kg/m
Lower scale: travel S in m
FLB = unsupported with permissible sag
FLG = unsupported with straight upper run
A = Moving end, B = Fixed end
Pitch: 67mm
Chain links per m: 15
Travel: S
Chain length: LK= S/2 + K
K = Add-on for bend radius in the e-chain length calculation in mm
Note: Chain length for the chain links is rounded up, as there are no half links.
From 10 m to max. 300m
Chain length = S/2+K2
Long travel - gliding (up to max. 300m)
Here the e-chain® is used with the upper run <b>gliding</b> on the lower run. We recommend letting our engineers support you when planning this type of system. In case of travel lengths between 10m and 12m, we recommend a larger unsupported e-chain®.
A1 = moving end
A2 = fixed end
A3 = Guide trough with glide bar
A4 = Guide trough without glide bar
A5 = Total length of the guide trough
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