140
6 HK-KT SERIES
6.8 Dimensions
HK-KT43(B)G7/HK-KT7M3(B)G7
*1 The values in ( ) of the dimensions are for the servo motors with an electromagnetic brake.
[Unit: mm]
Model Reduction
ratio
Variable dimensions
*1
L LA LC LD LE S LG LH Q LR LK LM KL M KA LT
HK-
KT23(B)G
7
1/5 131.5
(166.1)
70 60 40 21 3 28 58 8 56 119.8
(154.4)
5.5 46.6 11.7
1/11
1/21 138.5
(173.1)
105 90 59 27 8 42 80 10 61 126.8
(161.4)
9
1/33
1/45
HK-
KT43(B)G
7
1/5 149.5
(184.1)
70 60 40 21 3 28 58 8 56 137.8
(172.4)
5.5
1/11 156.5
(191.1)
105 90 59 27 8 42 80 10 61 144.8
(179.4)
9
1/21
1/33 168.5
(203.1)
135 120 84 35 13 82 133 13 70 156.8
(191.4)
11
1/45
HK-
KT7M3(B)
G7
1/5 170.5
(206)
105 90 59 27 8 42 80 10 68 158.8
(194.3)
956.6
1/11
1/21 180.5
(216)
135 120 84 35 13 82 133 13 75 168.8
(204.3)
11
1/33
1/45
16
0
-0.018
25
0
-0.021
16
0
-0.018
25
0
-0.021
40
0
-0.025
25
0
-0.021
40
0
-0.025
L
31.5
KA
36
11.52
LT
4-M
KL
LR
LG Q
LH
LK
LM
LD
45°
S
39
LE
LC
R0.4
KC
L
A
Connector
Rotation direction
Under reverse rotation command
Under forward rotation command