LENZE
6-20
L-force gearboxes en 06/2011
For dimensions, see page 6-104 onwards.
n
1
= 700 rpm
n
1
= 840 rpm
GKS04 - 3N
òòò ò
B
143.556
0.09
172
4.9
0.11
172
5.9
1B
2B
5B
163.332
0.09
190
4.3
0.11
190
5.1
71
63
56C
181.939
0.07
174
3.9
0.09
174
4.6
105
90
Nema
204.682
0.07
190
3.4
0.09
190
4.1
228.000
0.06
177
3.1
0.07
177
3.7
GKS04 - 3N
òòò ò
C
5.123
1.21
80
137
1.45
80
164
1C
2C
3C
4C
5C
6C
7C
7.025
1.02
93
100
1.22
93
120
80
71
71
71
56C
63
80
8.167
1.21
128
86
1.45
128
103
160
160
105
120
Nema
160
120
8.991
0.88
103
78
1.06
103
93
9.836
0.83
106
71
1.00
106
85
11.730
1.18
180
60
1.42
180
72
13.067
0.97
165
54
1.17
165
64
14.333
0.88
164
49
1.06
164
59
16.087
0.87
181
44
1.04
181
52
17.920
0.71
166
39
0.86
166
47
20.588
0.68
182
34
0.82
182
41
22.522
0.62
182
31
0.75
182
37
25.088
0.51
167
28
0.62
167
34
28.727
0.49
183
24
0.59
183
29
32.000
0.40
167
22
0.48
167
26
35.191
0.40
183
20
0.48
183
24
39.200
0.33
168
18
0.40
168
21
44.240
0.32
185
16
0.39
185
19
50.943
0.28
182
14
0.33
182
17
56.976
0.25
187
12
0.30
187
15
64.978
0.22
183
11
0.26
183
13
79.598
0.18
183
8.8
0.21
183
11
100.067
0.14
185
7.0
0.17
185
8.4
111.467
0.12
170
6.3
0.14
170
7.5
128.874
0.11
187
5.4
0.13
187
6.5
143.556
0.09
172
4.9
0.11
172
5.9
GKS04 - 3N
òòò ò
D
5.123
1.21
80
137
1.45
80
164
1D
2D
5D
7.025
1.02
93
100
1.22
93
120
90
80
143/145TC
8.167
1.21
128
86
1.45
128
103
160
160
Nema
8.991
0.88
103
78
1.06
103
93
9.836
0.83
106
71
1.00
106
85
11.730
1.18
180
60
1.42
180
72
13.067
0.97
165
54
1.17
165
64
14.333
0.88
164
49
1.06
164
59
16.087
0.87
181
44
1.04
181
52
17.920
0.71
166
39
0.86
166
47
20.588
0.68
182
34
0.82
182
41
22.522
0.62
182
31
0.75
182
37
25.088
0.51
167
28
0.62
167
34
28.727
0.49
183
24
0.59
183
29
32.000
0.40
167
22
0.48
167
26
35.191
0.40
183
20
0.48
183
24
39.200
0.33
168
18
0.40
168
21
50.943
0.28
182
14
0.33
182
17
64.978
0.22
183
11
0.26
183
13
79.598
0.18
183
8.8
0.21
183
11
M
2 perm
^
190 Nm
GKS04-3N
òòò
50 Hz
60 Hz
50 Hz
60 Hz
Gearbox
Mounting flange size
i
Consultation
Motor frame size
P
1 perm
M
2 perm
n
2
P
1 perm
M
2 perm
n
2
required for
Flange diameter
mounting
[kW]
[Nm]
[rpm]
[kW]
[Nm]
[rpm]
position
6
Helical-bevel gearbox selection table
Gearbox with mounting flange