Mitsubishi Electric MELSERVO-JN Series Instruction Manual page 349

12. SERVO MOTOR
Servo motor
HG-KR053(B)G5
HG-KR053(B)G7
HG-KR13(B)G5
HG-KR13(B)G7
HG-KR23(B)G5
HG-KR23(B)G7
HG-KR43(B)G5
HG-KR43(B)G7
Note. Do not subject the shaft to load greater than the value.
The value in the table assumes that the load is applied independently.
(d) Special shaft servo motors
Servo motors with special shafts having keyway (with single pointed keys) are available for the flange-
mounting shaft output type for high precision applications (G7).
Gear reducer
Reduction ratio
model number
1/5
1/5
1/9
1/11
1/21
1/33
1/45
1/5
1/5
1/11
1/21
1/33
1/45
1/5
1/11
1/21
1/33
1/45
1/5
1/11
1/21
1/33
1/45
Gear reducer
Servo motor
model number
11B
14A
HG-KR_(B)G7K
20A
32A
Radial load
point
L [mm]
11B 17
14A 23
11B 17
23
23
14A
23
23
11B 17
23
14A 23
23
32
20A
32
23
14A
23
32
20A 32
32
14A 23
32
20A
32
57
32A
57
Q φS
20 10h7
28 16h7
42 25h7
82 40h7
Q
U
QK
T
12 - 46
Permissible load (Note)
Permissible
radial load
[N]
93
177
111
224
272
311
342
93
177
224
272
733
804
177
224
640
733
804
177
527
640
1252
1374
W T QK U
4 4 15 2.5
5 5 25 3
8 7 36 4
12 8 70 5
Y
Permissible
thrust load
[N]
431
706
514
895
1087
1244
1366
431
706
895
1087
2581
2833
706
895
2254
2581
2833
706
1856
2254
4992
5478
[Unit: mm]
Y
M3 screw
hole depth 6
M4 screw
hole depth 8
M6 screw
hole depth 12
M10 screw
hole depth 20