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JAC COUPLING

JAC COUPLING

JAC COUPLING

JAC COUPLING

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JAC COUPLING

JAC COUPLING

Grid Coupling

Model

Series

Coupling


Transaction Process

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Payment

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Delivery

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Shipment

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Origin

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Description

We can get more favorable convinience and cost down by using the Jac grid coupling.

  • PARALLEL
    The movement of grid in the lubricated grooves accommodates parallel misalignment and steel permits full functioning of the grid-groove action in damping out shock and vibration.
  • ANGULAR
    Under angular misalignment, the grid-groove design permits a rocking and sliding action of the lubricated grid and hubs without any loss of power through the resilent grid.
  • END FLOAT
    Unrestrined end float for both driving and driven membres is permitted because the grid slides freely in the lubricated grooves. It can also be limited to any required amount.
  • TORSIONAL FLEXIBLITY
    Torsional flexiblity is the taper grid couplings to torsionally deflect when subjected to normal shock or vibratory loads, providing accommodation to changing load conditions.

SH type Dimensions

size
max.
speed
(rpm)
basic
torque
(kgf.cm)
max.
bore
(mm)
Dimension (mm)
Gap (mm)
weight
(kg)
grease
(kg)
A
B
C
D
E
Min.
normal
max.
20S
4500
486
30
101.6
98
47.5
39.7
66.5
1.5
3
4.5
1.9
0.03
30S
4500
1383
36
111
98
47.5
49.2
68.3
1.5
3
4.5
2.6
0.03
40S
4500
2304
44
117.5
104.6
50.8
57.4
70
1.5
3
4.5
3.4
0.05
50S
4500
4033
50
138
123.6
60.3
66.7
79.5
1.5
3
4.5
5.4
0.05
60S
4350
6337
57
150.5
130
63.5
76.2
92
1.5
3
4.5
7.3
0.09
70S
4125
9127
68
161.9
155.4
76.2
87.3
95
1.5
3
4.5
10
0.11
80S
3600
19010
82
194
180.8
88.9
104.8
116
1.5
3
6
18
0.17
90S
3600
34564
95
213
199.8
98.4
123.8
122
1.5
3
6
25
0.25
100S
2440
58183
107
250
245.7
120.6
142
155.5
1.5
4.5
9.5
42
0.43
110S
2250
86411
117
270
258.5
127
160.3
161.5
1.5
4.5
9.5
54
0.51
120S
2025
126736
136
308
304.4
149.2
179.4
191.5
1.5
6
12.5
81
0.73
130S
1800
184343
165
346
329.8
161.9
217.5
195
1.5
6
12.5
121
0.91
140S
1650
265993
184
384
371.6
182.8
254
201
1.5
6
12.5
178
1.13
150S
1500
368686
203
453.1
371.8
182.9
269.2
271.3
1.5
6
12.5
234
1.95
160S
1350
518465
228
501.4
403.3
198.1
304.8
278.9
1.5
6
12.5
317
2.81
170S
1225
691286
279
566.4
437.8
215.9
355.6
304.3
1.5
6
12.5
448
3.49
180S
1100
958584
311
629.9
483.6
238.8
397.7
321.1
1.5
6
12.5
619
3.76
190S
1050
1267358
339
675.5
524.2
259.18
436.9
325.1
1.5
6
12.5
776
4.4
200S
900
1728216
361
756.9
564.8
279.4
497.8
355.6
1.5
6
12.5
1057
5.62
(Note) Coupling weight, without Bore machining

SV type Dimensions

size
max.
speed
(rpm)
basic
torque
(kgf.cm)
max.
bore
(mm)
Dimension (mm)
Gap (mm)
weight
(kg)
grease
(kg)
A'
B
C
D
E'
Min.
normal
max.
20S
4500
486
30
111.1
98
47.5
39.7
24.2
1.5
3
4.5
1.9
0.03
30S
4500
1383
36
120.7
98
47.5
49.2
25
1.5
3
4.5
2.6
0.03
40S
4500
2304
44
128.5
104.6
50.8
57.4
25.7
1.5
3
4.5
3.4
0.05
50S
4500
4033
50
147.6
123.6
60.3
66.7
31.2
1.5
3
4.5
5.4
0.05
60S
4350
6337
57
162
130
63.5
76.2
32.2
1.5
3
4.5
7.3
0.09
70S
4125
9127
68
173
155.4
76.2
87.3
33.7
1.5
3
4.5
10
0.11
80S
3600
19010
82
200
180.8
88.9
104.8
44.2
1.5
3
6
18
0.17
90S
3600
34564
95
232.8
199.8
98.4
123.8
47.7
1.5
3
6
25
0.25
100S
2440
58183
107
266.7
245.7
120.6
142
60
1.5
4.5
9.5
42
0.43
110S
2250
86411
117
285.8
258.5
127
160.3
64.2
1.5
4.5
9.5
54
0.51
120S
2025
126736
136
319
304.4
149.2
179.4
73.4
1.5
6
12.5
81
0.73
130S
1800
184343
165
377.8
329.8
161.9
217.5
75.1
1.5
6
12.5
121
0.91
140S
1650
265993
184
416
371.6
182.8
254
78.2
1.5
6
12.5
178
1.13
150S
1500
368686
203
476.3
371.8
182.9
269.2
106.9
1.5
6
12.5
234
1.95
160S
1350
518465
228
533.4
403.3
198.1
304.8
114.3
1.5
6
12.5
317
2.81
170S
1225
691286
279
584.2
437.8
215.9
355.6
119.4
1.5
6
12.5
448
3.49
180S
1100
958584
311
630
483.6
238.8
397.7
130
1.5
6
12.5
619
3.76
190S
1050
1267358
339
685
524.2
259.18
436.9
135
1.5
6
12.5
776
4.4
200S
900
1728216
361
737
564.8
279.4
497.8
145
1.5
6
12.5
1057
5.62
(Note) Coupling weight, without Bore machining

SAS / SFS type Dimensions

size
max.
speed
(rpm)
basic
torque
(kgf.cm)
max.
bore
flange/hub
(mm)
Dimension (mm)
A
B
C
BE(SAS)
BE(SFS)
N
F
Gap
Min.
Max.
Min.
Max.
20S
4500
486
30/36
101.6
98
47.5
89
203
45
102
52
86
5
30S
4500
1383
36/44
111
98
47.5
89
216
45
109
59
94
5
40S
4500
2304
44/57
117.5
104.6
50.8
89
216
45
109
78
113
5
50S
4500
4033
50/64
138
123.6
60.3
112
216
57
109
87
126
5
60S
4350
6337
57/79
150.5
130
63.5
127
330
64
166
103
145
5
70S
4125
9127
68/83
161.9
155.4
76.2
127
330
64
166
109
153
5
80S
3600
19010
82/95
194
180.8
88.9
184
406
93
204
122
178
5
90S
3600
34564
95/108
213
199.8
98.4
184
406
93
204
142
210
5
100S
2440
58183
107/127
250
245.7
120.6
203
406
103
205
171
251
65
110S
2250
86411
117/149
270
258.5
127
210
406
106
205
196
277
6.5
120S
2025
126736
136/165
308
304.4
149.2
246
406
125
205
225
319
9.5
130S
1800
184343
165/178
346
329.8
161.9
257
406
130
205
238
346
9.5
140S
1650
265993
184/203
384
371.6
182.8
267
406
135
205
266
386
9.5
150S
1500
368686
203/254
453.1
371.8
182.9
345
374
175
187
334
425
9.5
160S
1350
518465
228/279
501.4
403.3
198.1
356
406
180
205
366
457
9.5
170S
1225
691286
279/330
566.4
437.8
215.9
384
445
194
224
425
527
9.5
180S
1100
958584
311/330
629.9
483.6
238.8
400
490
202
247
451
591
9.5
190S
1050
1267358
339/362
675.5
524.2
259.1
411
530
207
267
508
660
9.5
200S
900
1728216
361/381
756.9
564.8
279.4
445
575
224
289
530
711
9.5

Download

Catalog-Jac coupling-Grid 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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