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7. OUTLINE DIMENSION DRAWINGS
(3) With reduction gear for precision application
The outer frame of the reduction gear is a material surface such as casting. Its actual dimensions may
be 0.039 to 0.118 in larger than the drawing dimensions. Design the machine side with allowances.
(a) Without electromagnetic brake
Variable Dimensions [in]
Model
Output
[kW]
Reduction Gear
Model
Reduction
Ratio
Inertia Moment
WK
2
[oz in
2
]
LKL
Mass
[lb]
HC-RF103G2 HC-RFS103G2 1.0 BL2-05B-10MEKD 1/5 27.06 11.85 6.06 26.2
HC-RF103G2 HC-RFS103G2 1.0 BL2-09B-10MEKD 1/9 25.15 12.32 6.54 26.2
HC-RF153G2 HC-RFS153G2 1.5 BL2-05B-15MEKD 1/5 29.25 12.84 6.06 28.7
HC-RF203G2 HC-RFS203G2 2.0 BL2-05B-20MEKD 1/5 31.44 13.82 6.06 31.3
L
1.56
3.94
0.77
2.99
3.21
3.78
H
0.47
0.12
1.69
2.17
5.20
W
V
U
A
F
G
H
B
E
C
D
Z695327A
Encoder connector
MS3102A20-29P
Power supply connector
CE05-2A22-23P
Power supply connector layout
CE05-2A22-23P
Earth
Motor flange direction
[Unit: in]
Bottom Top
(Side view of motor only)
"Rotation direction"
For reverse
rotation command
For forward
rotation command
Motor plate
(Opposite side)
5.51
4- 0.47
6
.
3
0
7
.
2
8
5.12
3.70
1.38
3.94
4
5
Variable Dimensions [in]
Model
Output
[kW]
Reduction Gear
Model
Reduction
Ratio
Inertia Moment
WK
2
[oz in
2
]
LHLI
Mass
[lb]
HC-RF103G2 HC-RFS103G2 1.0 BL3-20B-10MEKD 1/20 45.65 13.94 8.15 4.13 63.7
HC-RF103G2 HC-RFS103G2 1.0 BL3-29B-10MEKD 1/29 35.27 13.94 8.15 4.13 63.7
HC-RF103G2 HC-RFS103G2 1.0 BL3-45B-10MEKD 1/45 29.93 14.33 8.54 4.53 63.7
HC-RF153G2 HC-RFS153G2 1.5 BL3-09B-15MEKD 1/9 36.50 14.76 7.99 3.98 66.1
HC-RF153G2 HC-RFS153G2 1.5 BL3-20B-15MEKD 1/20 47.84 14.92 8.15 4.13 66.1
HC-RF153G2 HC-RFS153G2 1.5 BL3-29B-15MEKD 1/29 37.45 14.92 8.15 4.13 66.1
HC-RF203G2 HC-RFS203G2 2.0 BL3-09B-20MEKD 1/9 38.71 15.75 7.99 3.98 68.8
HC-RF203G2 HC-RFS203G2 2.0 BL3-20B-20MEKD 1/20 50.03 15.91 8.15 4.13 68.8
W
V
U
A
F
G
H
B
E
C
D
L
1.56
5.51
2.48
2.95
3.78
3.21
0.59
0.20
H
0.77
2.99
LI
Encoder connector
MS3102A20-29P
Power supply connector
CE05-2A22-23P
Power supply connector layout
CE05-2A22-23P
Earth
Motor flange direction
[Unit: in]
Bottom
Top
(Side view of motor only)
"Rotation direction"
For reverse
rotation command
For forward
rotation command
Motor plate
Z695328*
6- 0.47
8
.
6
6
9.65
7.48
1.97
5.32
7.48
3.94
5.37
3
0