JS Type Custom Steel Material Rigid Shaft Flexible Spring Shaft Coupling Snake Grid Coupling
Description:
The JS series spring coupling with detachable expansion sleeve is composed of two half coupling components and one (or more) serpentine spring with high strength and toughness, as well as two sealing components and two shells. The torque range is between 2-1300 kN.m.
Features:
1.The serpentine spring as the elastic element, the elastic strong at the same time, greatly improves the grid coupling torque, widely used in heavy machinery and general machinery.The serpentine spring special technology department, has long service life, allowing higher speed, has good ability to compensate in the axial, radial and angle.
2.High transmission efficiency, start safety. Transmission efficiency of up to 99.47%, short-time overload capacity is two times the rated torque, operation safety.
3.Simple structure, convenient assembly and disassembly, long service life.
4.Damping effect is good to avoid the resonance.
Basic Parameter:
| Model |
Nominal |
Speed |
Y,Z Bore |
L |
L2 |
D |
C |
KG |
|
|
| Torque |
r/min |
d1,d2 |
J |
Grease |
| Nm |
|
Max |
Min |
KG.M2 |
Kg |
| JS1 |
45 |
4500 |
28 |
18 |
47 |
66 |
95 |
3 |
1.91 |
0.00141 |
0.0272 |
| JS2 |
140 |
35 |
22 |
47 |
68 |
105 |
2.59 |
0.002223 |
0.0408 |
| JS3 |
224 |
42 |
25 |
50 |
70 |
115 |
3.36 |
0.00327 |
0.0544 |
| JS4 |
400 |
50 |
32 |
60 |
80 |
130 |
5.45 |
0.00727 |
0.068 |
| JS5 |
630 |
4350 |
56 |
40 |
63 |
92 |
150 |
7.26 |
0.00119 |
0.0862 |
| JS6 |
900 |
4125 |
65 |
40 |
76 |
95 |
160 |
10.44 |
0.0185 |
0.113 |
| JS7 |
1800 |
3600 |
80 |
55 |
89 |
116 |
190 |
17.7 |
0.0451 |
0.172 |
| JS8 |
3150 |
95 |
65 |
98 |
122 |
210 |
25.42 |
0.0787 |
0.254 |
| JS9 |
5600 |
2440 |
110 |
75 |
120 |
155 |
250 |
5 |
42.22 |
0.178 |
0.426 |
| JS10 |
8000 |
2250 |
120 |
85 |
127 |
162 |
270 |
54.45 |
0.27 |
0.505 |
| JS11 |
12500 |
2025 |
140 |
90 |
149 |
192 |
310 |
6 |
81.27 |
0.514 |
0.735 |
| JS12 |
18000 |
1800 |
170 |
110 |
162 |
195 |
346 |
121 |
0.989 |
0.908 |
| JS13 |
25000 |
1650 |
200 |
120 |
184 |
201 |
384 |
178 |
1.85 |
1.135 |
| JS14 |
35500 |
1500 |
200 |
140 |
183 |
271 |
450 |
234.26 |
3.49 |
1.952 |
| JS15 |
50000 |
1350 |
240 |
160 |
198 |
279 |
500 |
316.89 |
5.82 |
2.815 |
| JS16 |
63000 |
1225 |
280 |
180 |
216 |
304 |
566 |
6 |
448.1 |
10.4 |
3.496 |
| JS17 |
90000 |
1100 |
300 |
200 |
239 |
322 |
630 |
619.71 |
18.3 |
3.76 |
| JS18 |
125000 |
1050 |
320 |
240 |
260 |
356 |
675 |
776.34 |
26.1 |
4.4 |
| JS19 |
160000 |
900 |
360 |
280 |
280 |
355 |
756 |
1058.27 |
43.5 |
5.63 |
| JS20 |
224000 |
820 |
380 |
300 |
305 |
432 |
845 |
13 |
1425.56 |
75.5 |
10.53 |
| JS21 |
315000 |
730 |
420 |
320 |
325 |
490 |
920 |
1786.49 |
113 |
16.07 |
| JS22 |
400000 |
680 |
450 |
340 |
345 |
546 |
1000 |
2268.64 |
175 |
24.06 |
| JS23 |
500000 |
630 |
480 |
360 |
368 |
648 |
1087 |
2950.82 |
339 |
33.82 |
| JS24 |
630000 |
580 |
460 |
400 |
401 |
698 |
1180 |
3936.3 |
524 |
50.17 |
| JS25 |
800000 |
540 |
500 |
420 |
432 |
762 |
1260 |
4686.19 |
711 |
67.24 |
Production Workshop:
PACKING & SHIPPING:
1. Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery : As per contract delivery on time.
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2: Can you do OEM?
A: Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3: How long is your delivery time?
A: Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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