LENZE
For dimensions, see page 3-88 onwards.
Helical gearbox selection tables
Gearboxes with mounting flange for Atex category 2GD, 3GD (zone 1, 21, 2, 22)
3-44
3
M
2 perm
^
325 Nm
GST06-2N
òòò
Gearbox with
Mounting flange size
i
P
1 perm
M
2 perm
n
2
Temperature class
Motor frame size
T3 (G)
v
190 °C (D)
Flange diameter
T4 (G)
v
125 °C (D)
Mounting position
A, B,
C
D
[kW]
[Nm]
[rpm]
E, F
G-motion atex en 06/2011
n
1
= 2800 rpm
GST06-2N
òòò
1B
32.267
1.28
137
87
T4
T4
-
71
36.667
1.28
155
76
T4
T4
-
105
39.160
1.07
139
72
T4
T4
-
44.500
1.16
171
63
T4
T4
-
49.500
0.93
152
57
T4
T4
-
56.250
0.93
173
50
T4
T4
-
GST06-2N
òòò
ò
C
8.163
3.04
82
343
T3
T3
-
1C
2C
3C
4C
6C
7C
12.571
3.04
126
223
T3
T3
-
80
71
71
71
63
80
14.286
3.04
144
196
T3
T3
-
160
160
105
120
160
120
20.044
3.00
199
140
T4
T3
-
22.778
3.00
226
123
T4
T3
-
24.933
2.51
207
112
T4
T3
-
28.333
2.51
235
99
T4
T3
-
32.267
2.01
215
87
T4
T4
-
36.667
2.01
244
76
T4
T4
-
39.160
1.68
217
72
T4
T4
-
44.500
1.82
268
63
T4
T4
-
49.500
1.46
239
57
T4
T4
-
56.250
1.46
271
50
T4
T4
-
GST06-2N
òòò
ò
D
5.324
3.75
66
526
T3
T3
-
1D
2D
5.850
3.75
73
479
T3
T3
-
90
80
6.400
3.75
79
438
T3
T3
-
160
160
8.163
3.75
101
343
T3
T3
-
9.010
3.75
112
311
T3
T3
-
10.000
3.75
124
280
T3
T3
-
11.200
3.75
139
250
T3
T3
-
12.571
3.75
156
223
T3
T3
-
14.286
3.75
177
196
T3
T3
-
15.400
4.26
217
182
T3
T3
-
17.500
4.19
243
160
T3
T3
-
20.044
4.03
267
140
T4
T3
-
22.778
3.51
264
123
T4
T3
-
24.933
3.36
278
112
T4
T3
-
28.333
3.03
284
99
T4
T3
-
32.267
2.70
288
87
T4
T4
-
36.667
2.45
297
76
T4
T4
-
39.160
2.25
292
72
T4
T4
-
44.500
2.21
325
63
T4
T4
-
GST06-2N
òòò
ò
E
3.033
10.72
108
923
T3
T3
-
1E
1E
2E
3E
4E
3.333
10.72
118
840
T3
T3
-
100
112
90
80
90
4.160
9.80
135
673
T3
T3
-
160
160
160
160
200
4.571
9.01
136
613
T3
T3
-
5.324
8.10
143
526
T3
T3
-
5.850
7.82
151
479
T3
T3
-
6.400
7.39
156
438
T3
T3
-
7.040
6.92
161
398
T3
T3
-
8.163
6.36
172
343
T3
T3
-
9.010
5.97
178
311
T3
T3
-
10.000
5.65
187
280
T3
T3
-
11.200
5.16
191
250
T3
T3
-
12.571
4.84
201
223
T3
T3
-
14.286
4.43
209
196
T3
T3
-
15.400
4.84
246
182
T3
T3
-
17.500
4.19
243
160
T3
T3
-
20.044
4.09
272
140
T3
T3
-
22.778
3.51
264
123
T3
T3
-
24.933
3.47
286
112
T4
T3
-
28.333
3.03
284
99
T4
T3
-