-
9
-
Gearboxes Series RS & RT
Elastic coupling "G" selection
Type
IEC
NEMA
Kit
Part No.
RS - RT
Mt
[Nm]
Mt1
[Nm]
Mt2
[Nm]
A
[mm]
B
[mm
D1
[mm
D2
[mm/inch]
ID#
G3
IEC
KG3.009
KG3.011
KG3.014
28-40
28-40
40
4.5 - 6
4.5 - 6
7 - 8.5
15
15
28
8 - 10
8 - 10
18 - 22
11
19
30
30
36
9
11
14
309
311
314
NEMA
KG3.N42
KG3.N48
KG3.N56
28-40
28-40
40
4.5 - 6
4.5 - 6
7 - 8.5
16
18
30
8 - 10
10 - 12
20 - 24
30
36
36
3/8"
1/2"
5/8"
3N42
3N48
3N56
G5
IEC
KG5.011
KG5.014
KG5.019
KG5.024
50-60
50-60
50-60
60
8.9 - 10
15
30
40
70
8 - 10
12 - 17
20 - 25
30 - 40
14.5
23
45
45
45
52
11
14
19
24
311
314
319
324
NEMA
KG5.N56
KG5.N140
50-60
60
45
60
30 - 35
40 - 45
45
52
5/8"
7/8"
5N56
5N140
G6
IEC
KG6.014
KG6.019
KG6.024
KG6.028
70
70-85-110
70-85-110
70-85-110
15.3 - 18
60
90
130
180
30 40
50 65
85 - 100
100 - 120
19.5
31.5
58
14
19
24
28
614
619
624
628
NEMA
KG6.N56
KG6.N140
KG6.N180
70-85-110
70-85-110
70-85-110
50
85
200
- - -
- - -
- - -
5/8"
7/8"
1-1/8"
6N56
6N140
6N180
Mt - Screw locking torque
Mt1 - Transmissible torque with key
Mt2 - Transmissible torque without key