1
Ba
hi
ha
Bi
Ba
hi
ha
Bi
H
H
-
ha
H
F
D S/2
S
ha
H
H
-
ha
H
F
D S/2
S
ha
R min.068.4
1.3
0.3
1.0 4.2
0.8
1.1
SK40.2
1.2 1.3 0.8 0.9
0.5
0.4
0.2
0.3 1.3 1. The smallest specified radius below the minimum guarantee the service life of
the cables.02.
SKS
Cable Weight
33 055 1602)** 2002)** 0.3
1.9
0.1 0.9
1.3 0.8 1.* SK28 055 SK40 100
H 250 350
D 160 300
K 399 693
R min.9
1.2 1.5
2.0
0 1.0
0 1.085.50kg/m fill weight
**HF: 160mm 200m HF: 200mm 200m
*Note: the minimum bend radius determined the inner side corrugated tube!
Inner height
SK28
28 [mm]
Inner height
SK40
38 [mm]
Energy supply
system length
Inner height
SKS20
28 [mm]
Inner height
SKS28
28 [mm]
Inner height
SKS40
38 [mm]
Energy supply
system length
Fill
weight
[kg/m]
Unsupported length FLG
Travel [m] Fill
weight
[kg/m]
Unsupported length FLG
Travel [m]
.0 2.5
1.7
1.4
1.02.9 1.1 0.0
Series Two-piece corrugated tube With "zipper" opening principle
More information www.3
0.7
0.0
0.6 1.9 1.5
0.1
0.* HF
[mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg/m]
SKS20.4 0.eu/eskin
+50% -33%
+15%
*Note: the minimum bend radius determined the inner side corrugated tube!
No bend radius specified the part number, since depends travel and fill weight.7 0.2
0.7 1.0 2.igus.
Part No.1 1.8
0.5
0
1.0
1.2
1. most applications, however, the radius remains larger because the shape the tube defines this.1
0.7 1.085.* HF
[mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg/m]
SK28.6
0.7
0.1
SKS28.6 1.0
0 3.5
2.4
0.4 0.igus.5
1.* SKS20 055 SKS28 055 SKS40 100
H 150 150 300
D 125 130 300
K 300 266 693
LK
= S/2 LK
= S/2 K
20-38
823
SKS
≤ ø
mm
≤ ø
mm
SK28
FLG
SK40
FLG
0.6
1.54
85 118 100 3504) 1.02.02.0
1.8 1.822
SK
28-38
Bi min.9
1.1
SKS40. most applications, however, the radius remains larger because the shape the tube defines this.5
0
1.02.
SK
Cable Weight
68 055 2652) 0.8 0.
*Note: the minimum bend radius determined the inner side corrugated tube!
No bend radius specified the part number, since depends travel and fill weight.6 0.9
1.7 0.068.0 2.1
1.8
0.2
0.1
Bi min.0 4.6 0.1 1.1
1.0
0.15
1) 33% lower clearance height than e-skin® SK28 (based the latest test results done the igus® laboratory)
4) Required clearance height with 0.6
0.75kg/m fill weight
*Note: the minimum bend radius determined the inner side corrugated tube!
Part No.0
SKS20
FLG
SKS28
FLG
SKS40
FLG
0.0 2.20
68 055 2004) 0.8
1.75kg/m fill weight Required clearance height with 0.4 1.eu/eskin
e-skin® Series Product range
15% higher fill weight and 50% longer unsupported length1)
Fixed end Fixed end
Moving end Moving end
Installation dimensions Installation dimensions
Series SKS Two-piece corrugated tube With "zipper" opening principle
e-skin® soft Series SKS Product range
33% less clearance height than e-skin® SK281)
3D CAD, configurators, service life calculation and more www.54
85 118 100 4502) 1.0
0 3.6
1. The smallest specified radius below the minimum guarantee the service life of
the cables.7
1.4 1.15
1) Based the latest test results for e-skin® SK40 series done the igus® laboratory
2) Required clearance height with 0.033
