ROTEX
®
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
40210 EN
3 of 27
23
Please observe protection
note ISO 16016.
Drawn:
2019-07-02 Pz/Wb
Replacing:
KTR-N dated 2017-09-06
Verified:
2019-07-23 Pz
Replaced by:
Illustration 1: ROTEX
®
(material: powder metal, Al-D and Al-H)
Table 1: Material powder metal steel (Sint)
Size
Com-
ponent
Spider
1)
(component 2)
Rated torque [Nm]
Dimensions [mm]
3)
Finish bore
2)
d (min-max)
General
92 ShA
98 ShA
64 ShD
L
l
1
, l
2
E
b
s
D
H
D
Z
D
Z1
4)
d
H
D
1
N
14
1a
7.5
12.5
-
6 - 16
35
11
13
10
1.5
30
-
-
10
-
-
19
1a
10
17
-
6 - 24
66
25
16
12
2.0
40
-
-
18
-
-
24
1a
34
60
-
9 - 28
78
30
18
14
2.0
56
-
-
27
-
-
Table 2: Material aluminium diecast (Al-D) - no approval for ATEX
Size
Com-
ponent
Spider
1)
(component 2)
Rated torque [Nm]
Dimensions [mm]
3)
Finish bore
2)
d (min-max)
General
92 ShA
98 ShA
64 ShD
L
l
1
, l
2
E
b
s
D
H
D
Z
D
Z1
4)
d
H
D,
D
1
N
19
1
10
17
-
6 - 19
66
25
16
12
2.0
41
-
-
18
32
20
1a
19 - 24
41
24
1
35
60
-
9 - 24
78
30
18
14
2.0
56
-
-
27
40
24
1a
22 - 28
56
28
1
95
160
-
10 - 28
90
35
20
15
2.5
67
-
-
30
48
28
1a
28 - 38
67
Table 3: Material aluminium (Al-H)
Size
Com-
ponent
Spider
1)
(component 2)
Rated torque [Nm]
Dimensions [mm]
3)
Finish bore
2)
d (min-max)
General
92 ShA
98 ShA
64 ShD
L
l
1
, l
2
E
b
s
D
H
D
Z
D
Z1
4)
d
H
D
1
N
5
1a
0.5
0.9
-
0 - 6
15
5
5
4
0.5
10
-
-
-
-
-
7
1a
1.2
2.0
2.4
0 - 7
22
7
8
6
1.0
14
-
-
-
-
-
9
1a
3.0
5.0
6.0
0 - 11
30
10
10
8
1.0
20
-
-
7.2
-
-
12
1a
5.0
9.0
12
0 - 12
34
11
12
10
1.0
25
-
-
8.5
-
-
14
1a
7.5
12.5
16
0 - 16
35
11
13
10
1.5
30
-
-
10.5
-
-
19
1a
10
17
26
0 - 24
66
25
16
12
2.0
40
-
-
18
-
-
24
1a
35
60
75
0 - 28
78
30
18
14
2.0
55
-
-
27
-
-
28
1a
95
160
200
0 - 38
90
35
20
15
2.5
65
-
-
30
-
-
38
1a
190
325
405
0 - 45
114
45
24
18
3.0
80
-
-
38
-
-
42
1a
265
450
560
0 - 55
126
50
26
20
3.0
95
-
-
46
-
-
48
1a
310
525
655
0 - 62
140
56
28
21
3.0
105
-
-
51
-
-
1) Maximum torque of the coupling T
Kmax.
= rated torque of the coupling T
K rated
x 2
2) Bores H7 with keyway to DIN 6885 sheet 1 [JS9] and setscrew
3) For dimensions G and t see table 8; there is a setscrew on the keyway (only with Al-D opposite the keyway)
4) D
Z1
= internal diameter of housing
1
Technical data
