中文
Energy tube series R48 | Swarf protection at high speeds and quiet operation, openable along the outer radius | Inner height: 25mm
Inner height hi: 25mmInner width Bi: 25-130mmBend radii R: 60 - 250mmPitch: 30.3mmHigh level of protection against swarf (including hot swarf)Robust and sealedQuiet: small pitch for low-noise, smooth operation
Part No.
Inner width [Bi] [mm]
Bend radius [R] [mm]
Inner height [Hi]
25 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, one end pivoting4800.025.12.A3
Bracket Type
without tiewrap plates
Mounting variant
A3
Dimensions
Fold
Inner height [Hi] [mm]
25 Fold
Inner width [Bi] [mm]
25 Fold
Outer height Ha [mm]
36 Fold
Outer width [Ba] [mm]
36 Fold
Bend radius [R] [mm]
60 Fold
Pitch [mm]
30.3 Fold
Chain links per metre
33 Fold
Max. cable diameter [mm]
22 Fold
H [mm]
156 Fold
D [mm]
123 Fold
K [mm]
250 Fold
H2 [mm]
156 Fold
D2 [mm]
110 Fold
K2 [mm]
250 Fold
DeltaHF [mm]
20 Fold
Velocity FLG unsupported max. [m/s]
10 Fold
Acceleration FLG max. [m/s²]
100 Fold
Maximum unsupported length [m]
1.5 Fold
Maximum long travel [m]
50 Fold
General properties
Fold
Opening principle
Openable along outer radius Fold
maximum fill weight [kg/m]
1 Fold
Colour
black Fold
Energy chain system
E2 R Fold
Shipping weight (kg or kg/m)
0.6237 Fold
Temperature e-chain min. [°C]
-40 Fold
Temperature e-chain max. [°C]
120 Fold
Dynamic information
Fold
v max. unsupported (speed) [m/s]
10 Fold
v max. gliding (speed) [m/s]
3 Fold
Additional information and diagrams
Fold
The unsupported length versus 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: 30.3 mm
Chain links per m: 33
Travel: S
Tube length = S/2 + K
From 5,0m to max. 50m
Chain length = S/2 + K2
Long travel - gliding (up to max. 50 m)
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 2.0m and 5,0m, 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
Sales Consulting
Scroll
