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Energy chain 255 series | Openable from one side along the outer radius | Inner height: 24mm
Inner height hi: 24mmInner width Bi: 38 - 103mmBend radii R: 55 - 250mmPitch: 27.8mmOpenable from one side along the outer radiusHigh strength paired with quieter motionEasy and versatile assemblyLong cable life
Part No.
Inner width [Bi] [mm]
Bend radius [R] [mm]
Inner height [Hi]
24 mm
Max. cable diameter
22 mm
Opening principle
Openable along outer radius
Selection Info
Purchase method
Assembled PartsFully assembled chain (Including the separators)
Installation type
unsupported
Bracket
polymer, pivoting2030.34PZ1.A3
Bracket Type
without tiewrap plates
Mounting variant
A3
Dimensions
Fold
Inner height [Hi] [mm]
24 Fold
Inner width [Bi] [mm]
38 Fold
Outer height Ha [mm]
35 Fold
Outer width [Ba] [mm]
54.2 Fold
Bend radius [R] [mm]
55 Fold
Pitch [mm]
27.8 Fold
Chain links per metre
36 Fold
Max. cable diameter [mm]
22 Fold
H [mm]
145 Fold
D [mm]
114 Fold
K [mm]
230 Fold
H2 [mm]
110 Fold
D2 [mm]
114 Fold
K2 [mm]
230 Fold
DeltaHF [mm]
25 Fold
Velocity FLG unsupported max. [m/s]
20 Fold
Acceleration FLG max. [m/s²]
200 Fold
Maximum unsupported length [m]
1.8 Fold
Maximum long travel [m]
100 Fold
General properties
Fold
Opening principle
Openable along outer radius Fold
maximum fill weight [kg/m]
2 Fold
Colour
black Fold
Energy chain system
E2/000 Fold
Shipping weight (kg or kg/m)
0.92124 Fold
CO2 equivalent per piece [kg]
0.155 Fold
Temperature e-chain min. [°C]
-40 Fold
Temperature e-chain max. [°C]
120 Fold
Dynamic information
Fold
v max. unsupported (speed) [m/s]
20 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
Reference example A:
fill weight = 2 [kg/m]
unsupported length FLB = 1.2 m
travel = 2.4 m
A = Moving end, B = Fixed end
Pitch: 27.8mm
Chain links per m: 36
Travel: S
Chain length = S/2 + K
K = Add-on for bend radius when calculating e-chain length in mm
Note: Chain length for the chain links is rounded up as there are no half chain links.
A = Moving end
B = Fixed end
From 10m to max. 100m
Chain length = S/2 + K2
Long travel - gliding (up to max. 100m)
Here the e-chain® is used with the upper run gliding on the lower run. We recommend letting our engineers support you when planning this type of system. In case of travel lengths between 4m and 10m, 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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