LENZE
Helical gearbox dimensions
Geared motors for Atex category 2G, 2D, 3G, 3D (zone 1, 21, 2, 22)
3-81
G-motion atex en 06/2011
3
Gearbox
Solid shaft
Foot
size
d
l
l
1
l
2
d
2
u
t
b
5
b
7
c
5
e
5
f
5
i
i
5
m
n
n
1
s
5
04
20
40
5
28
M6
6
22.5
76
105
18
129
112
43
53
25
20
36
9
05
25
50
4
40
M10
8
28
90
125
23
155
139
53
66
33
26
49
11
06
30
60
6
45
M10
8
33
106
160
28
196
157
64
79
38
35
52
13.5
07
40
80
7
63
M16
12
43
130
200
34
247
196
84
104
49
45
66
18
09
50
100
8
80
M16
14
53.5
165
245
44
298
239
105
127.5
54
48
74
18
11
60
120
8
100
M20
18
64
200
300
54
368
280
125
155
69
65
80
22
14
80
160
15
125
M20
22
85
250
380
65
460
340
165
200
85
85
91
26
Dimensions in [mm]
d ≤ 50 mm: k6
1)
Observe dimension k
2
; with gearbox size 04 and motor frame size 090, dimension k
2
/2 > h-a.
d > 50 mm: m6
Gearbox
Gearbox
Overall length
size
o
1)
o
1
p
1)
h
1)
a
k
04
100
174
132
80
0
353
365
365
371
389
409
441
05
115
214
159
100
1
383
395
395
401
419
439
471
509
525
06
145
243
198
125
2
409
421
421
427
445
465
497
535
551
577
07
180
302
251
160
3
501
521
553
591
607
633
09
222
370
311
200
4
616
654
670
696
11
270
433
385
250
4
711
727
753
14
328
533
479
315
6
843
Geared motor
Motor frame size
GST
òò
-2M VBR
063-12
063-32
071-12
071-32
080-12
080-32
090-12
100-12
100-32
112-22
090-32
Motor
g
129
142
156
176
194
233
g
1
Without options
125
127
134
128
139
164
k
1
169
181
181
187
200
220
242
280
296
316
k
2
120
145
145
180
180
222