Page 557 - IGUS ECS CATALOG

E4.1L | E4.38L·R4.38L | Installation dimensions E4.38L
R4.38L
Unsupported applications | Short travels 1392 1316

Ba
50
Fill weight [kg/m] 40 Inner height [mm] 38
Bi
56
Pitch [mm/link]
30
20 ≤34 38 54 Links/m 18
mm corresponds to [mm] 1,008
10
8.0 e-chain ® length L K = S / 2 + K
6.0
4.0 S
2.0
FL B D S/2
1.5 FL G
1.0
0.5 Moving end
0 Fixed end
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 R 56 H F = H + 40
Unsupported length FL G / FL B [m] H - 54 H
Travel S [m]
54
0 2.0 4.0 6.0 8.0 10
R 063 1) 075 1) 100 1) 125 150 175 200 250 300
H 180 204 254 304 354 404 454 554 654
D 174 186 211 236 261 286 311 361 411
K 310 350 430 505 585 665 745 900 1,055
The required clearance height: H F = H + 40mm (with 2.0kg/m fi ll weight)
1) Radius not available for e-tubes

Gliding applications | For travel lengths from 10m to max. 80m
S
S/2 S/2 D2
LK = S/2 + K2 K2
Moving end Fixed end
H2 R

= Off set fi xed end
Guide trough with glide bar Guide trough without glide bar HRi
Total length of guide trough
Note: We recommend the project planning of such a system to be carried out by igus ® .
In case of travels between 5 and 10m we recommend an e-chain ® with a longer unsupported length.

R 063 1) 075 1) 100 1) 125 150 175 200 250 2) 300 2)
180 204 96 96 96 96 96 – –
H 2
174 186 370 470 500 655 770 – –
D 2
310 350 616 784 896 1,120 1,288 – –
K 2
CL – – 160 210 240 370 460 – –
2) Radius not suitable for long travel applications. Please consult igus ® .

3D CAD, confi gurators, service life calculation and more www.igus-asean.com/E4.1L 555

08)-ASEAN-E4-1LEAN-2022.indd 555 05.06.23 18:40
05.06.23 18:40
08)-ASEAN-E4-1LEAN-2022.indd 555