Spur Gearhead GS 38 A Æ38 mm, 0.1 - 0.6 Nm
straight teeth
stainless steel
sleeve bearing
max. 0.1 mm
0.03 - 0.2 mm
50 N
30 N
500 N
< 5000 rpm
-5 ... +80°C
M 1:2
Stock program
Standard program
Special program (on request)
Order Number
110451
110452
110453
110454
110455
110456
110457
110458
110459
6:1
6
3
2
0.1
0.3
=
81
55
1.0
0.7
20.6
10 : 1
10
3
2
0.1
0.3
=
81
55
1.0
0.6
20.6
18 : 1
18
3
3
0.2
0.6
¹
73
60
1.5
0.4
23.1
30 : 1
30
3
3
0.2
0.6
¹
73
60
1.5
0.4
23.1
60 : 1
60
3
4
0.3
0.9
=
66
65
2.0
0.3
25.6
100 : 1
100
3
4
0.6
1.8
=
66
65
2.0
0.2
25.6
200 : 1
200
3
5
0.6
1.8
¹
59
70
2.5
0.2
28.1
500 : 1
500
3
6
0.6
1.8
=
53
75
3.0
0.2
30.6
900 : 1
900
3
6
0.6
1.8
=
53
75
3.0
0.2
30.6
74.7
78.7
77.7
96.2
75.4
82.5
84.2
89.8
94.2
93.6
92.2
103.4
113.0
59.6
64.7
62.2
66.5
62.6
67.6
48.6
58.7
60.4
74.7
78.7
77.7
96.2
75.4
82.5
84.2
89.8
94.2
93.6
92.2
103.4
113.0
59.6
64.7
62.2
66.5
62.6
67.6
48.6
58.7
60.4
Gearhead Data
1
2
3
4
5
6
7
8
9
10
11
12
Reduction
Reduction absolute
Max. motor shaft diameter
mm
Number of stages
Max. continuous torque
Nm
Intermittently permissible torque at gear output Nm
Sense of rotation, drive to output
Max. efficiency
%
Weight
g
Average backlash no load
°
Mass inertia
gcm2
Gearhead length L1*
mm
*for EC 32 flat is L1 + 2.0 mm
overall length
overall length
Combination
+ Motor
F 2140, 4 W
F 2140, 6 W
F 2140, 6 W
F 2140, 6 W
A-max 26
A-max 26
A-max 26
A-max 26
A-max 26
A-max 32
A-max 32
A-max 32
A-max 32
RE-max 21
RE-max 21, 3.5 W
RE-max 21
RE-max 21, 6 W
RE-max 24
RE-max 24
EC 32 flat, 15 W
EC 32 flat, IE, IP 00
EC 32 flat, IE, IP 40
Page
94
95
96
96
115-122
115-121
116-122
116-122
116-122
123/125
124/126
124/126
124/126
137/138
138
139/140
140
141-144
142/144
197
198
198
+ Tacho / Brake
Page
Enc 22
261
MEnc 13
MR
Enc 22
HED_ 5540
270
258
261
263/265
MR
HED_ 5540
259
263/265
MR
255/256
MR
255/256
MR
255/256
May 2008 edition / subject to change
Overall length [mm] = Motor length + gearhead length + (tacho / brake) + assembly parts
64.7
64.7
67.2
67.2
69.7
69.7
72.2
68.7
68.7
71.2
71.2
73.7
73.7
76.2
67.7
67.7
70.2
70.2
72.7
72.7
75.2
86.2
86.2
88.7
88.7
91.2
91.2
93.7
65.4
65.4
67.9
67.9
70.4
70.4
72.9
72.5
72.5
75.0
75.0
77.5
77.5
80.0
74.2
74.2
76.7
76.7
79.2
79.2
81.7
79.8
79.8
82.3
82.3
84.8
84.8
87.3
84.2
84.2
86.7
86.7
89.2
89.2
91.7
83.6
83.6
86.1
86.1
88.6
88.6
91.1
82.2
82.2
84.7
84.7
87.2
87.2
89.7
93.4
93.4
95.9
95.9
98.4
98.4
100.9
103.0
103.0
105.5
105.5
108.0
108.0
110.5
49.6
49.6
52.1
52.1
54.6
54.6
57.1
54.7
54.7
57.2
57.2
59.7
59.7
62.2
52.2
52.2
54.7
54.7
57.2
57.2
59.7
56.5
56.5
59.0
59.0
61.5
61.5
64.0
52.6
52.6
55.1
55.1
57.6
57.6
60.1
57.6
57.6
60.1
60.1
62.6
62.6
65.1
38.6
38.6
41.1
41.1
43.6
43.6
46.1
48.7
48.7
51.2
51.2
53.7
53.7
56.2
50.4
50.4
52.9
52.9
55.4
55.4
57.9
maxon gear
243
maxon gear
Technical Data
Spur Gearhead
Output shaft
Bearing at output
Radial play, 12 mm from flange
Axial play
Max. radial load, 12 mm from flange
Max. permissible axial load
Max. permissible force for press fits
Recommended input speed
Recommended temperature range