Part 8: Review on Replacement of Motor
For high precision applications: HC-SFS_G2 to HG-SR_G7 0.5 kW to 1.5 kW
Output
Reduction
(kW)
L
ratio
276
1/5
(309)
288
1/9
(321)
309
0.5
1/20
(342)
337
1/29
(370)
343
1/45
(376)
301
1/5
(334)
313
1/9
(346)
362
1.0
1/20
(395)
362
1/29
(395)
389
1/45
(422)
326
1/5
(359)
379
1/9
(412)
387
1.5
1/20
(420)
411
1/29
(444)
414
1/45
(447)
Note. As for the dimensions not listed here, refer to the catalog or Instruction Manual. ( ): With brake
HC-SFS series (G2)
LR
Q
S
LA
LB
100
55
35
160 130 140
100
55
35
160 130 140
100
55
35
160 130 140
140
75
50
220 190 245
140
75
50
220 190 245
100
55
35
160 130 140
100
55
35
160 130 140
140
75
50
220 190 245
140
75
50
220 190 245
160
90
60
280 240 310
100
55
35
160 130 140
140
75
50
220 190 245
140
75
50
220 190 245
160
90
60
280 240 310
160
90
60
280 240 310
Front
Reduction
LD
Z
view
ratio
12
B
1/5
12
B
1/11
12
B
1/21
12
A
1/33
12
A
1/45
12
B
1/5
12
B
1/11
12
A
1/21
12
A
1/33
14
A
1/45
12
B
1/5
12
A
1/11
12
A
1/21
14
A
1/33
14
A
1/45
8 - 19
HC-SFS_G2 front view
Front view B
Front view A
HG-SR series (G7)
L
LR
Q
S
LA
213.5
80
42
25
105 85
(248)
213.5
80
42
25
105 85
(248)
225.5
133
82
40
135 115 120 11
(260)
225.5
133
82
40
135 115 120 11
(260)
225.5
133
82
40
135 115 120 11
(260)
227.5
80
42
25
105 85
(262)
239.5
133
82
40
135 115 120 11
(274)
239.5
133
82
40
135 115 120 11
(274)
255.5
156
82
50
190 165 170 14
(290)
255.5
156
82
50
190 165 170 14
(290)
241.5
80
42
25
105 85
(276)
253.5
133
82
40
135 115 120 11
(288)
269.5
156
82
50
190 165 170 14
(304)
269.5
156
82
50
190 165 170 14
(304)
269.5
156
82
50
190 165 170 14
(304)
LB
LD
Z
90
9
90
9
90
9
90
9
[Unit: mm]