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JAC COUPLING

JAC COUPLING

JAC COUPLING

JAC COUPLING

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JAC COUPLING

JAC COUPLING

Wire Drum 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

The Jac Wire drum coupling is designed for installation in drum drive of crain and conveying system.

The Wire drum coupling can be used in the very difficult and rough operating conditions of iron and steel works and continuos heavy load operation in shore cranes.

With compact design and capable of transmitting large radial load, enjoy longer life and minimum loss of power angular misalignment can be allowed up to 1.5˚.

With design of decreasing slip movement of rollers by construction of minimum backlash between crowned rollers and cylindrical bores, the relative movement between rollers and bores, which is cause of wear, is considerably reduced due to the natural movement of drum In the transmission of power, a stamping hardness of the rollers profile is produced, with which higher wear resistence is achieved

wire drum coupling Dimensions

size
basic
torque
(kgf.m)
radial
load
(kg.f)
bore d
min./
max.
dimensions
wei-
ght
(kg)
GD2
(kgf.m2)
D1
L
D2
D3
D4
S
E
F
C
H
K
A
n
T
d1
N-d2
axial
clea-
rance
D0.25
460
1,450
40/65
250
95
95
160
159
220
42
44
12
16
31
25
10
220
15
6-M12
3
13
0.06
D0.5
610
1,650
50/75
280
100
110
180
179
250
42
44
12
16
31
25
10
250
15
6-M12
3
19
0.13
D0.75
860
1,850
60/85
320
110
125
200
199
280
45
46
15
17
32
25
10
280
19
6-M16
4
23
0.17
D1
910
2,000
60/95
340
125
140
220
219
300
45
46
15
17
32
25
10
300
19
6-M16
4
27
0.28
D1.3
1580
3,100
80/105
360
130
160
240
239
320
45
47
15
19
34
25
10
320
19
6-M16
4
33
0.36
D1.6
1980
3,500
80/120
380
145
180
260
259
340
45
47
15
19
34
25
10
340
19
6-M16
4
42
0.48
D2
2440
3,850
100/135
400
170
200
280
279
360
45
47
15
19
34
25
10
360
19
6-M16
4
54
0.66
D3
2850
4,200
100/145
420
175
220
310
309
380
45
47
15
19
34
25
10
380
19
6-M16
4
70
0.93
D4
3870
4,900
100/175
450
185
260
340
339
400
60
61
20
22
40
30
10
400
24
6-M20
4
95
1.45
D6
7140
11,500
120/205
550
240
310
420
419
500
60
61
20
22
42
30
10
500
24
6-M20
6
162
3.93
D10
12240
12,500
140/230
580
260
350
450
449
530
60
61
20
22
42
40
20
530
24
8-M20
6
195
5.63
D15
18360
15,000
160/280
650
315
415
530
529
580
65
66
25
27
47
50
25
600
24
8-M20
6
305
11
D26
31630
25,000
170/300
680
350
445
560
559
600
65
70
25
34
54
50
25
630
24
24-M20
8
360
16
D34
40870
30,000
200/345
710
380
475
600
599
640
81
85
35
34
56
60
35
660
28
24-M24
8
408
20
D42
51080
34,000
230/355
780
410
535
670
669
700
81
85
35
34
56
60
35
730
28
24-M24
8
580
34.5
D62
69890
38,000
260/400
850
450
600
730
729
760
81
85
35
34
59
60
35
800
28
24-M24
8
715
52

Download

Catalog-Jac coupling-Wire drum 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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