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JAC COUPLING

JAC COUPLING

JAC COUPLING

JAC COUPLING

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JAC COUPLING

JAC COUPLING

Gear Coupling

Model

Series

Coupling


Transaction Process

Please contact Komachine.

Payment

Please contact Komachine.

Delivery

Please contact Komachine.

Shipment

Please contact Komachine.

Origin

Please contact Komachine.


Description

Jac gear couplings basically conformable to the "Gear Type Shaft Couplings" specified by KS(Korea Standard) and other standards are further engineered to have them display higher performance by making the best use of its year's technical experience and accumulated field experiment.

With the cappacity of handling heavy load, Jac gear couplings are much smaller and lighter than any other couplings.

Noise or vibration is hardly produced even in high speed operation.


Structure

Model: SSM 112, SSM 125, SSM 140, SSM 160, SSM 180, SSM 200, SSM 224, SSM 250, SSM 280, SSM 315, SSM 355, SSM 400, CCM 450, CCM 500, CCM 560, CCM 630, CCM 710, CCM 800, CCM 900, CCM 1000, CCM 1120, CCM 1250, SEM 112, SEM 125, SEM 140, SEM 160, SEM 180, SEM 200, SEM 224, SEM 250, SEM 280, SEM 315, SEM 355, SEM 400, CEM 450, CEM 500, CEM 560, CEM 630, CEM 710, CEM 800, CEM 900, CEM 1000, CEM 1120, CEM 1250, SAM 112, SAM 125, SAM 140, SAM 160, SAM 180, SAM 200, SAM 224, SAM 250, SAM 280, SAM 315, SAM 355, SAM 400, SSMB type, SEMB type, GD 10, GD 15, GD 20, GD 25, GD 30, GD 35, GD 40, GD 45, GD 50, GD 55, GD 60, GDL 70, GDL 80, GDL 90, GDL 100, GDL 110, GDL 120, GS 10, GS 15, GS 20, GS 25, GS 30, GS 35, GS 40, GS 45, GS 50, GS 55, GS 60, GSL 70, GSL 80, GSL 90, GSL 100, GSL 110, GSL 120, GDS 10, GDS 15, GDS 20, GDS 25, GDS 30, GDS 35, GDS 40, GDS 45, GDS 50, GDS 55, GDS 60, GDBW type, GSBW type

SSM/CCM  Dimensions

SSM/CCM

 size
out side A
torque
rating
(kgf.m)
max.
speed
(rpm)
dimensions(mm)
grease
Q`ty
(ℓ)
weight
(kg)
GD2
(kgf.m2)
bore D
(min /max)
E
ℓ1
C
B
F
K
S
SSM 112
80.3
4000
17 / 40
108
50
8
58
79
40
2
0.055
4.3
0.0198
SSM 125
142
4000
22 / 50
134
63
8
70
92
43
2.5
0.072
6.6
0.0353
SSM 140
205
4000
22 / 56
150
71
8
80
107
47
2.5
0.11
9.3
0.0612
SSM 160
314
4000
22 / 65
170
80
10
95
120
52
3
0.14
14
0.113
SSM 180
482
4000
32 / 75
190
90
10
105
134
56
3
0.18
19
0.191
SSM 200
689
3810
32 / 85
210
100
10
120
149
61
3
0.24
26
0.315
SSM 224
1000
3410
42 / 100
236
112
12
145
174
65
4
0.36
39
0.599
SSM 250
1470
3050
42 / 115
262
125
12
165
200
74
4
0.53
55
1.08
SSM 280
2340
2720
42 / 135
294
140
14
190
224
82
4.5
0.69
80
2.06
SSM 315
3680
2420
100 / 160
356
170
16
225
260
98
5.5
1.1
129
4.24
SSM 355
550
2150
125 / 180
396
190
16
250
288
108
5.5
1.3
177
7.13
SSM 400
7790
1900
140 / 200
418
200
18
285
329
114
6.5
2
242
12.5
CCM 450
11000
1690
140 / 205
418
200
18
290
372
151
5
2.6
298
16.6
CCM 500
16600
1520
170 / 236
494
236
22
335
424
168
6
3.8
446
36.9
CCM 560
25500
1360
190 / 275
552
265
22
385
472
187
6.5
4.6
642
67.6
CCM 630
42000
1210
224 / 325
658
315
28
455
544
213
8
6.7
1010
137
CCM 710
61200
1070
250 / 360
738
355
28
510
622
242
8.5
9.4
1440
250
CCM 800
87500
950
280 / 405
832
400
32
570
690
267
9.5
13
2030
441
CCM 900
125000
840
315 / 475
932
450
32
670
762
295
10.5
17
3030
860
CCM 1000
171000
760
355 / 510
1040
500
40
720
858
322
12
23
4120
1380
CCM 1120
240000
682
400 / 600
1160
560
40
840
990
360
13
31
5920
2650
CCM 1250
331000
610
500 / 710
1460
710
40
960
1126
399
14
45
9410
5290
(Note) Coupling weight and GD2,without Bore machining


SEM/CEM  Dimensions

SEM/CEM

 size
out side A
torque
rating
(kg.m)
max.
speed
(rpm)
dimensions(mm)
grease
Q`ty
(ℓ)
weight
(kg)
GD2
(kgf.m2)
bore D
(min/max)
bore DE
(min/max)
E
ℓ1
C
B
F
K
BE
S
SEM 112
80.3
4000
17 / 40
17 / 50
108
50
8
58
79
40
70
2
0.042
4.6
0.0197
SEM 125
142
4000
22 / 50
22 / 56
134
63
8
70
92
43
80
2.5
0.056
6.7
0.0348
SEM 140
205
4000
22 / 56
22 / 63
150
71
8
80
107
47
90
2.5
0.85
9.3
0.0591
SEM 160
314
4000
22 / 65
22 / 75
170
80
10
95
120
52
105
3
0.11
14
0.111
SEM 180
482
4000
32 / 75
32 / 80
190
90
10
105
134
56
115
3
0.14
19
0.183
SEM 200
689
3810
32 / 85
32 / 95
210
100
10
120
149
61
135
3
0.18
26
0.317
SEM 224
1000
3410
42 / 100
42 / 105
236
112
12
145
174
65
150
4
0.29
38
0.579
SEM 250
1470
3050
42 / 115
42 / 125
262
125
12
165
200
74
180
4
0.41
56
1.08
SEM 280
2340
2720
42 / 135
42 / 150
294
140
14
190
224
82
210
4.5
0.56
83
2.14
SEM 315
3680
2420
100 / 160
100 / 180
356
170
16
225
260
98
250
5.5
0.9
135
4.55
SEM 355
5550
2150
125 / 180
125 / 200
396
190
16
250
288
108
275
5.5
1.1
184
7.5
SEM 400
7790
1900
140 / 200
140 / 236
418
200
18
285
329
114
325
6.5
1.6
261
14.1
CEM 450
11000
1690
140 / 205
140 / 225
418
200
18
290
372
151
320
5
2.1
304
18.2
CEM 500
16600
1520
170 / 236
170 / 270
494
236
22
335
424
168
380
6
3.1
453
37
CEM 560
25500
1360
190 / 275
190 / 305
552
265
22
385
472
187
430
6.5
3.8
664
70
CEM 630
42000
1210
224 / 325
224 / 355
658
315
28
455
544
213
500
8
5.8
1020
139
CEM 710
61200
1070
250 / 360
250 / 400
738
355
28
510
622
242
565
8.5
7.8
1460
252
CEM 800
87500
950
280 / 405
280 / 450
832
400
32
570
690
267
635
9.5
11
2090
451
CEM 900
125000
840
315 / 475
315 / 510
932
450
32
670
762
295
715
10.5
14
3020
743
CEM 1000
171000
760
355 / 510
355 / 570
1040
500
40
720
858
322
800
12
20
4130
1440
CEM 1120
240000
682
400 / 600
400 / 640
1160
560
40
840
990
360
900
13
26
5970
2810
CEM 1250
331000
610
500 / 710
500 / 800
1460
710
40
960
1126
399
1060
14
37
9820
5630
(Note) Coupling weight and GD2,without Bore machining


SAM  Dimensions

SAM (Spacer type)

 size
out side A
torque
rating
(kgf.m)
dimensions(mm)
bore D
(min /max)
1
C
B
F
K
S
(Between
shaft end)
SAM 112
80.3
17 / 40
50
8
58
79
40
custom length
SAM 125
142
22 / 50
63
8
70
92
43
SAM 140
205
22 / 56
71
8
80
107
47
SAM 160
314
22 / 65
80
10
95
120
52
SAM 180
482
32 / 75
90
10
105
134
56
SAM 200
689
32 / 85
100
10
120
149
61
SAM 224
1000
42 / 100
112
12
145
174
65
SAM 250
1470
42 / 115
125
12
165
200
74
SAM 280
2340
42 / 135
140
14
190
224
82
SAM 315
3680
100 / 160
170
16
225
260
98
SAM 355
550
125 / 180
190
16
250
288
108
SAM 400
7790
140 / 200
200
18
285
329
114
 


SSMB / SEMB  Dimensions

SSMB / SEMB

 size
out side A
torque
rating
(kg.m)
dimensions(mm)
bore D
(min/max)
bore DE
(min/max)
  ℓ1  
  C  
  B  
  F  
  BE  
  K  
    M    
    N    
140
146.3
22 / 56
22 / 63
71
24
80
107
90
47
200
100
160
223.9
22 / 65
22 / 75
80
26
95
120
105
52
 
 
180
343.8
32 / 75
32 / 80
90
29
105
134
115
56
250
125
200
491
32 / 85
32 / 95
100
29
120
149
135
61
 
 
224
713.3
42 / 100
42 / 105
112
37
145
174
150
65
315
160
250
961.9
42 / 115
42 / 125
125
37
165
200
180
74
 
 
280
1666
42 / 135
42 / 150
140
39
190
224
210
82
355
180
315
2420
100 / 160
100 / 180
170
39
225
260
250
98
400
200
355
3954
125 / 180
125 / 200
190
46
250
288
275
108
450
224
400
5555
140 / 200
140 / 236
200
46
285
329
325
114
500
250
(Note)Due to customer`s requirements, it can be modified to dimension of 'M' & 'N'.

GD / GDL  Dimensions

GD/GDL

 size
torque
rating
(kgf.m)
max.
speed
(rpm)
dimensions(mm)
grease
Q`ty
(kg)
weight
(kg)
bore D
(min /max)
A
E
1
B
F
K
G
C
GD 10
116.3
8000
13 / 48
116
89
43
69
84
39
-
3
0.04
4.5
GD 15
239.8
6500
19 / 60
152
101
49
86
105
48
-
3
0.07
9.1
GD 20
435.7
5600
25 / 73
178
127
62
105
126
59
-
3
0.11
15.9
GD 25
762.2
5000
32 / 92
213
159
77
131
155
72
-
5
0.23
29.5
GD 30
1234.7
4000
38 / 105
240
187
91
152
180
84
-
5
0.36
43.1
GD 35
1887.8
3900
51 / 124
279
218
106
178
211
98
-
6
0.54
68
GD 40
3122.4
3600
64 / 146
318
248
121
210
245
111
-
6
0.91
97.5
GD 45
4285.7
3200
76 / 165
346
278
135
235
274
123
-
8
1.04
136.1
GD 50
5714.8
2900
89 / 178
389
314
153
254
306
141
-
8
1.77
190.5
GD 55
7551
2650
102 / 197
425
344
168
279
334
158
-
8
2.22
249.5
GD 60
9224.5
2450
114 / 222
457
384
188
305
366
169
-
8
3.18
306.2
GDL 70
13776
2150
89 / 254
527
451.5
221
343
-
196
517
9.5
4.35
485.4
GDL 80
17300
1750
102 / 279
591
507.5
249
356
-
243
572
9.5
9.53
703.1
GDL 90
23000
1550
114 / 305
660
565
276
394
-
265
641
13
12.25
984.3
GDL 100
31600
1450
127 / 343
711
623
305
445
-
294
699
13
14.97
1302
GDL 110
42100
1330
140 / 387
775
679
333
495
-
322
749
13
17.69
1678.3
GDL 120
56600
1200
150 / 425
838
719
353
546
-
341
826
13
20.87
2113.8
(Note) Coupling weight and GD2,without Bore machining


GS / GSL  Dimensions

GS/GSL

size
torque
rating
(kgf.m)
max.
speed
(rpm)
dimensions(mm)
grease
Q`ty
(kg)
weight
(kg)
bore D
(min /max)
bore DE
(min /max)
A
E
1
2
B
F
K
G
C
GS 10
116.3
8000
13 / 48
13 / 60
116
87
43
40
69
84
39
-
4
0.02
4.5
GS 15
239.8
6500
19 / 60
19 / 75
152
99
49
46
86
105
48
-
4
0.04
9.1
GS 20
435.7
5600
25 / 73
25 / 92
178
124
62
58
105
126
59
-
4
0.07
15.9
GS 25
762.2
5000
32 / 92
32 / 111
213
156
77
74
131
155
72
-
5
0.12
27.2
GS 30
1234.7
4000
38 / 105
38 / 130
240
184
91
88
152
180
84
-
5
0.18
43.1
GS 35
1887.8
3900
51 / 124
51 / 149
279
213.5
106
102
178
211
98
-
5.5
0.27
61.2
GS 40
3122.4
3600
64 / 146
64 / 171
318
243
121
115
210
245
111
-
7
0.47
99.8
GS 45
4285.7
3200
76 / 165
76 / 194
346
274
135
131
235
274
123
-
8
0.57
136.1
GS 50
5714.8
2900
89 / 178
89 / 222
389
309
153
147
254
306
141
-
9
0.91
195
GS 55
7551
2650
102 / 197
102 / 248
425
350
168
173
279
334
158
-
9
1.13
263.1
GS 60
9224.5
2450
114 / 222
114 / 267
457
384
188
186
305
366
169
-
10
1.7
324.3
GSL 70
13776
2150
89 / 254
89 / 305
527
454
221
220
343
-
196
517
13
2.27
508
GSL 80
17300
1750
102 / 279
102 / 343
591
511
249
249
356
-
243
572
13
4.99
698.5
GSL 90
23000
1550
114 / 305
114 / 381
660
566
276
276
394
-
265
641
14
6.35
984.5
GSL 100
31600
1450
127 / 343
127 / 406
711
626
305
305
445
-
294
699
16
7.71
1251.9
GSL 110
42100
1330
140 / 387
140 / 445
775
682
333
333
495
-
322
749
16
9.07
1637.5
GSL 120
56600
1200
150 / 425
150 / 495
838
719
353
353
546
-
341
826
16
10.89
2077.5
(Note) Coupling weight and GD2,without Bore machining


GDS Dimensions

GDS (Spacer type)

 size
torque
rating
(kgf.m)
dimensions(mm)
S
(between
shaft end)
bore D
(min /max)
A
E
1
B
F
K
GDS 10
116.3
13 / 48
116
89
43
69
84
39
custom length
GDS 15
239.8
19 / 60
152
101
49
86
105
48
GDS 20
435.7
25 / 73
178
127
62
105
126
59
GDS 25
762.2
32 / 92
213
159
77
131
155
72
GDS 30
1234.7
38 / 105
240
187
91
152
180
84
GDS 35
1887.8
51 / 124
279
218
106
178
211
98
GDS 40
3122.4
64 / 146
318
248
121
210
245
111
GDS 45
4285.7
76 / 165
346
278
135
235
274
123
GDS 50
5714.8
89 / 178
389
314
153
254
306
141
GDS 55
7551
102 / 197
425
344
168
279
334
158
GDS 60
9224.5
114 / 222
457
384
188
305
366
169
 


GDBW / GSBW  Dimensions

GDBW / GSBW

size
torque
rating
(kgf.m)
dimensions(mm)
bore D
(min /max)
bore DE
(min /max)
A
E
1
2
B
F
C
(GDBW)
C
(GSBW)
  M  
    N    
10
116.3
13 / 48
13 / 60
116
89
43
40
69
84
13
14
 
 
15
239.8
19 / 60
19 / 75
152
101
49
46
86
105
16
17
200
100
20
435.7
25 / 73
25 / 92
178
127
62
58
105
126
16
17
 
 
25
762.2
32 / 92
32 / 111
213
159
77
74
131
155
19
19
250
125
30
1234.7
38 / 105
38 / 130
240
187
91
88
152
180
19
19
315
160
35
1887.8
51 / 124
51 / 149
279
218
106
102
178
211
25
25
355
180
40
3122.4
64 / 146
64 / 171
318
248
121
115
210
245
25
26
400
200
45
4285.7
76 / 165
76 / 194
346
278
135
131
235
274
27
27
450
224
50
5714.8
89 / 178
89 / 222
389
314
153
147
254
306
33
34
500
250
55
7551
102 / 197
102 / 248
425
344
168
173
279
334
33
34
 
 
(Note)Due to customer`s requirements, it can be modified to dimension of 'M' & 'N'.

Download

Catalog-Jac coupling-Gear coupling

Inquiry

Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

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