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)
3-60
3
M
2 perm
^
1333 Nm
GST09-2N
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
GST09-2N
òòò
ò
D
32.267
4.26
455
87
T3
T3
-
1D
2D
36.667
4.26
517
76
T3
T3
-
90
80
39.160
3.57
462
72
T4
T3
-
160
160
44.500
3.87
569
63
T4
T3
-
49.500
3.10
508
57
T4
T4
-
56.250
3.10
577
50
T4
T4
-
GST09-2N
òòò
ò
E
12.362
10.72
438
227
T3
T3
-
1E
1E
2E
3E
4E
14.048
10.72
498
199
T3
T3
-
100
112
90
80
90
20.533
10.55
717
136
T3
T3
-
160
160
160
160
200
23.333
10.55
815
120
T3
T3
-
24.933
9.06
747
112
T3
T3
-
28.333
9.06
849
99
T3
T3
-
32.267
7.27
776
87
T3
T3
-
36.667
7.27
882
76
T3
T3
-
39.160
6.07
787
72
T4
T3
-
44.500
6.58
969
63
T4
T3
-
49.500
5.27
864
57
T4
T3
-
56.250
5.27
982
50
T4
T3
-
GST09-2N
òòò
ò
F
11.667
10.72
414
240
T3
-
-
1F
1F
2F
3F
12.362
10.72
438
227
T3
-
-
100
112
90
90
14.048
10.72
498
199
T3
-
-
160
160
160
200
15.156
12.17
611
185
T3
-
-
17.222
12.17
694
163
T3
-
-
20.533
11.27
766
136
T3
-
-
23.333
11.27
871
120
T3
-
-
24.933
9.67
798
112
T3
-
-
28.333
9.67
906
99
T3
-
-
32.267
7.76
828
87
T3
-
-
36.667
7.76
941
76
T3
-
-
39.160
6.47
839
72
T4
-
-
44.500
7.02
1033
63
T4
-
-
GST09-2N
òòò
ò
G
11.667
20.97
809
240
T3
-
-
1G
2G
2G
3G
12.362
20.55
841
227
T3
-
-
132
100
112
132
14.048
18.52
861
199
T3
-
-
300
250
250
250
15.156
20.38
1022
185
T3
-
-
17.222
18.37
1047
163
T3
-
-
20.533
16.66
1132
136
T3
-
-
23.333
14.89
1150
120
T3
-
-
24.933
14.62
1206
112
T3
-
-
28.333
13.12
1230
99
T3
-
-
n
1
= 1400 rpm
GST09-2N
òòò
ò
D
32.267
2.31
493
43
T4
T4
T4
1D
2D
36.667
2.31
560
38
T4
T4
T4
90
80
39.160
1.93
501
36
T4
T4
T4
160
160
44.500
1.93
569
32
T4
T4
T4
49.500
1.55
508
28
T4
T4
T4
56.250
1.55
577
25
T4
T4
T4
GST09-2N
òòò
ò
E
7.305
6.60
319
192
T4
T3
T4
1E
1E
2E
3E
4E
8.027
6.60
350
174
T4
T3
T4
100
112
90
80
90
12.362
6.60
540
113
T4
T3
T4
160
160
160
160
200
14.048
6.60
613
100
T4
T3
T4
20.533
5.72
777
68
T4
T4
T4
23.333
5.72
883
60
T4
T4
T4
24.933
4.91
810
56
T4
T4
T4
28.333
4.91
920
49
T4
T4
T4