LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-16
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 2800 rpm
n
1
= 3360 rpm
GFL04 - 2N
òòò
1A
7.025
1.03
24
399
1.03
20
478
C, D
63
16.087
1.03
55
174
1.03
46
209
C, D
90
17.920
1.03
61
156
1.03
51
188
C, D
20.519
0.96
65
137
0.96
54
164
C, D
22.857
0.96
72
123
0.96
60
147
C, D
31.600
1.19
125
89
1.19
104
106
C, D
35.200
1.19
139
80
1.19
116
96
C, D
40.697
1.00
134
69
1.00
112
83
C, D
45.333
1.00
150
62
1.00
125
74
C, D
51.579
0.87
149
54
0.87
124
65
C, D
57.455
0.84
161
49
0.84
134
59
C, D
64.636
0.71
151
43
0.71
126
52
C, D
72.000
0.74
177
39
0.76
151
47
C, D
85.156
0.37
103
33
0.37
88
40
C, D
94.857
0.37
116
30
0.38
99
35
C, D
GFL04 - 2N
òòò
ò
B
3.659
2.23
27
765
2.08
21
918
C, D
1B
2B
5B
5.018
2.23
37
558
2.08
29
670
C, D
71
63
56C
5.833
2.23
43
480
2.08
33
576
C, D
105
90
Nema
6.422
2.23
47
436
2.08
37
523
C, D
7.025
2.23
52
399
2.08
40
478
C, D
8.379
2.23
62
334
2.08
48
401
C, D
9.333
2.23
69
300
2.08
53
360
C, D
10.238
2.23
76
274
2.08
59
328
C, D
11.491
2.23
85
244
2.08
66
292
C, D
12.800
2.23
95
219
2.08
73
263
C, D
14.706
2.23
109
190
2.08
84
229
C, D
16.087
2.23
119
174
2.08
92
209
C, D
17.920
2.23
132
156
2.08
103
188
C, D
20.519
2.03
138
137
2.03
115
164
C, D
22.857
1.79
136
123
1.79
113
147
C, D
25.136
1.98
165
111
1.98
138
134
C, D
28.000
1.67
155
100
1.67
129
120
C, D
31.600
1.63
171
89
1.63
142
106
C, D
35.200
1.35
157
80
1.35
131
96
C, D
40.697
1.28
173
69
1.28
144
83
C, D
45.333
1.06
159
62
1.06
132
74
C, D
51.579
1.03
175
54
1.03
146
65
C, D
57.455
0.84
161
49
0.84
134
59
C, D
64.636
0.71
151
43
0.71
126
52
C, D
72.000
0.74
177
39
0.76
151
47
C, D
GFL04 - 2N
òòò
ò
C
3.659
3.04
37
765
2.82
28
918
C, D
1C
2C
3C
4C
5C
6C
7C
5.018
3.04
50
558
2.82
39
670
C, D
80
71
71
71
56C
63
80
5.833
3.04
59
480
2.82
45
576
C, D
160
160
105
120
Nema
160
120
6.422
3.04
65
436
2.82
50
523
C, D
7.025
3.04
71
399
2.82
55
478
C, D
8.379
3.04
84
334
2.82
65
401
C, D
9.333
3.04
94
300
2.82
73
360
C, D
10.238
3.04
103
274
2.82
80
328
C, D
11.491
3.04
115
244
2.82
89
292
C, D
12.800
3.04
129
219
2.82
100
263
C, D
14.706
3.04
148
190
2.82
115
229
C, D
16.087
2.78
148
174
2.78
123
209
C, D
17.920
2.29
136
156
2.29
113
188
C, D
20.519
2.19
149
137
2.19
124
164
C, D
22.857
1.79
136
123
1.79
113
147
C, D
25.136
2.03
169
111
2.03
141
134
C, D
28.000
1.67
155
100
1.67
129
120
C, D
31.600
1.63
171
89
1.63
142
106
C, D
35.200
1.35
157
80
1.35
131
96
C, D
40.697
1.28
173
69
1.28
144
83
C, D
45.333
1.06
159
62
1.06
132
74
C, D
M
2 perm
^
190 Nm
GFL04-2N
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