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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 1 to 3mm larger than the drawing dimensions. Design the machine side with allowances.
(a) Without electromagnetic brake
Variable Dimensions
Model
Output
[kW]
Reduction Gear
Model
Reduction
Ratio
Inertia Moment
J[
10
4
kg m
2
]
LH
Mass
[kg]
HC-RF103G2 HC-RFS103G2 1.0 BL2-05B-10MEKD 1/5 4.95 301 154 11.9
HC-RF103G2 HC-RFS103G2 1.0 BL2-09B-10MEKD 1/9 4.6 313 166 11.9
HC-RF153G2 HC-RFS153G2 1.5 BL2-05B-15MEKD 1/5 5.35 326 154 13
HC-RF203G2 HC-RFS203G2 2.0 BL2-05B-20MEKD 1/5 5.75 351 154 14.2
L
39.5
100
19.5
76
81.5
96
H
12
3
43
55
W
V
U
A
F
G
H
B
E
C
D
35h6
140
Z695327A
Encoder connector
MS3102A20-29P
Power supply connector
CE05-2A22-23P
Power supply connector layout
CE05-2A22-23P
Earth
Motor flange direction
(Note)[Unit: mm]
Bottom Top
(Side view of motor only)
"Rotation direction"
For reverse
rotation command
For forward
rotation command
Motor plate
94
130h7
132
1
8
5
1
6
0
4- 12
100
4
5
Note: The dimensions without tolerances are reference dimensions.
Variable Dimensions
Model
Output
[kW]
Reduction Gear
Model
Reduction
Ratio
Inertia Moment
J[
10
4
kg m
2
]
LHLI
Mass
[kg]
HC-RF103G2 HC-RFS103G2 1.0 BL3-20B-10MEKD 1/20 8.35 354 207 105 28.9
HC-RF103G2 HC-RFS103G2 1.0 BL3-29B-10MEKD 1/29 6.45 354 207 105 28.9
HC-RF103G2 HC-RFS103G2 1.0 BL3-45B-10MEKD 1/45 5.48 364 217 115 28.9
HC-RF153G2 HC-RFS153G2 1.5 BL3-09B-15MEKD 1/9 6.68 375 203 101 30
HC-RF153G2 HC-RFS153G2 1.5 BL3-20B-15MEKD 1/20 8.75 379 207 105 30
HC-RF153G2 HC-RFS153G2 1.5 BL3-29B-15MEKD 1/29 6.85 379 207 105 30
HC-RF203G2 HC-RFS203G2 2.0 BL3-09B-20MEKD 1/9 7.08 400 203 101 31.2
HC-RF203G2 HC-RFS203G2 2.0 BL3-20B-20MEKD 1/20 9.15 404 207 105 31.2
W
V
U
A
F
G
H
B
E
C
D
L
39.5
140
63
75
96
81.5
15
5
H
19.5
76
3
0
LI
Encoder connector
MS3102A20-29P
Power supply connector
CE05-2A22-23P
Power supply connector layout
CE05-2A22-23P
Earth
Motor flange direction
(Note)[Unit: mm]
Bottom
Top
(Side view of motor only)
"Rotation direction"
For reverse
rotation command
For forward
rotation command
Motor plate
190
135
50h6
190h7
245
2
2
0
136.5
6- 12
Z695328*
100
Note: The dimensions without tolerances are reference dimensions.