Page 635 - IGUS ECS CATALOG

E4.1 | E4.28·R4.28 | Installation dimensions E4.28
R4.28
Unsupported applications | Short travels 1392 1314

Ba
Bi
Fill weight [kg/m] 75 Inner height [mm] 28
85
65
46
Pitch [mm/link]
60
22
50
mm
40 ≤25 28 42 Links/m 1,012
corresponds to [mm]
30
e-chain ® length L K = S / 2 + K
20
10
8.0 FL B S
4.0 D S/2
2.0
1.5 FL G
1.0
Moving end
0.5
0 R 46 Fixed end 40
0 1.0 2.0 3.0 4.0 5.0 6.0
Unsupported length FL G / FL B [m] H - 42 H H F = H +
Travel S [m]
0 2.0 4.0 6.0 8.0 10 12 42
R 055* 063* 075 100 125 150 175 200 250
H 152 168 192 242 292 342 392 442 542
D 145 153 165 190 215 240 265 290 340
K 265 290 330 410 485 565 645 725 880
The required clearance height: H F = H + 40mm (with 1.0kg/m fi ll weight)
*Radius not available for e-tubes
Gliding applications | For travel lengths from 10m to max. 200m
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 055* 063* 075 100 125 150 175 200 250
110 126 150 158 158 158 158 158 158
H 2
+25 122 130 142 350 490 530 665 730 935
D 2
265 290 330 598 782 920 1,104 1,242 1.610
K 2
CL – – – 150 270 300 400 450 600
*Radius not available for e-tubes

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10)-ASEAN-E4-1-2022.indd 633 05.06.23 18:48
10)-ASEAN-E4-1-2022.indd 633
05.06.23 18:48