ROTEX
®
GS
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
45510 EN
28 of 40
23
Please observe protection
note ISO 16016.
Drawn:
2020-02-10 Pz/Ht
Replacing:
KTR-N dated 2019-11-22
Verified:
2020-02-10 Pz
Replaced by:
Angular displacements
Radial displacements
Axial displacements
K
w
[mm] = L
1max
- L
1min
L
max
= L +/-
K
a
Illustration 23: Displacements
Examples of the displacement combinations
specified in illustration 24:
Example 1:
K
r
= 30%
K
w
= 70%
Example 2:
K
r
= 60%
K
w
= 40%
Illustration 24:
Combinations of
displacement
K
total
=
K
r
+
K
w
100 %
Table 14: Displacement figures
Size
Max. axial
displace-
ment
K
a
[mm]
Max. radial displacement
K
r
[mm]
Max. angular displacement
K
w
[degree/mm]
80
ShA-
GS
92
ShA-
GS
98
ShA-
GS
64
ShD-
GS
72
ShD-
GS
80
ShA-GS
92
ShA-GS
98
ShA-GS
64
ShD-GS
72
ShD-GS
Degree
mm
Degree
mm
Degree
mm
Degree
mm
Degree
mm
5
+0.4 / -0.2
0.12
0.06
0.04
-
-
1.1
0.2
1.0
0.15
0.9
0.15
-
-
-
-
7
+0.6 / -0.3
0.15
0.10
0.06
0.04
-
1.1
0.25
1.0
0.2
0.9
0.2
0.8
0.2
-
-
8
+0.6 / -0.5
0.15
-
0.08
0.06
-
1.1
0.4
-
-
0.9
0.3
0.8
0.3
-
-
9
+0.8 / -0.4
0.19
0.13
0.08
0.05
-
1.1
0.5
1.0
0.35
0.9
0.3
0.8
0.3
-
-
12
+0.9 / -0.4
0.20
0.14
0.08
0.05
-
1.1
0.5
1.0
0.45
0.9
0.4
0.8
0.35
-
-
13
+0.9 / -0.8
0.20
-
0.08
0.05
-
1.1
0.5
-
-
0.9
0.4
0.8
0.35
-
-
14
+1.0 / -0.5
0.21
0.15
0.09
0.06
-
1.1
0.6
1.0
0.5
0.9
0.5
0.8
0.4
-
-
16
+1.0 / -0.8
0.21
-
0.10
0.08
-
1.1
0.6
-
-
0.9
0.5
0.8
0.4
-
-
19
+1.2 / -0.5
0.15
0.10
0.06
0.04
-
1.1
0.75
1.0
0.7
0.9
0.6
0.8
0.55
-
-
24
+1.4 / -0.5
-
0.14
0.10
0.07
0.04
-
1.0
1.0
0.9
0.85
0.8
0.75
0.7
0.65
28
+1.5 / -0.7
-
0.15
0.11
0.08
0.05
-
1.0
1.1
0.9
1.0
0.8
0.9
0.7
0.8
38
+1.8 / -0.7
-
0.17
0.12
0.09
0.06
-
1.0
1.4
0.9
1.25
0.8
1.1
0.7
1.0
42
+2.0 / -1.0
-
0.19
0.14
0.10
0.07
-
1.0
1.65
0.9
1.5
0.8
1.3
0.7
1.1
48
+2.1 / -1.0
-
0.23
0.16
0.11
0.08
-
1.0
1.85
0.9
1.65
0.8
1.45
0.7
1.3
55
+2.2 / -1.0
-
0.24
0.17
0.12
0.09
-
1.0
2.1
0.9
1.85
0.8
1.7
0.7
1.4
65
+2.6 / -1.0
-
-
0.18
0.13
0.10
-
-
0.9
2.1
0.8
1.9
0.7
1.6
75
+3.0 / -1.5
-
-
0.21
0.15
0.11
-
-
0.9
2.5
0.8
2.2
0.7
2.0
90
+3.4 / -1.5
-
-
0.23
0.17
0.13
-
-
0.9
3.1
0.8
2.8
0.7
2.4
The permissible displacement figures of the flexible
ROTEX
®
GS
couplings specified are general standard values taking into
account the load of the coupling up to the rated torque T
KN
of the coupling and an ambient temperature of +30 °C.
4
Assembly
4.8 Displacements - alignment of the couplings
