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SWC- DH short flex welding type cardan shaft universal coupling
General description
Auniversal joint, (universal coupling,U-joint,Cardanjoint,Hardy-Spicerjoint, orHooke’s joint) is ajointorcouplingin a rigid rod that allows the rod to ‘bend’ in any direction, and is commonly used in shafts that transmitrotary motion. It consists of a pair ofhingeslocated close together, oriented at 90° to each other, connected by a cross shaft. The universal joint is not aconstant velocity joint.
No machine element other than a cardan shaft allows power transmission of torque between specially offset driving and driven shafts whose position can be changed during operation.
Spatial angular motion and changes of axial length are ensured by advanced constructional elements.
Thus, cardan shafts have become an indispensable transmission component in automotive engineering and industry.
SWC universal joint/coupling is mainly used in rolling milll,hoisting and other heavy machinery.
Features of SWC series cardan shaft:
1.Gyration diameter:58~620mm
2.Nominal torque:0.15~1000KN*m
3.Max angular misalignment: 25o
4.Reasonable configuration,high safety and long service life
5.High transmission efficiecy:98.6%
Product parameters
Cangzhou Tanso Couplings Co., Ltd.-Cangzhou Tanso Couplings Co., Ltd.
Type
D
Nominal torque
Tn/
kN·m
Weary torque
Tf/
kN·m
Angle
β/
(°)≤
LS
Lmin
D1
(js11)
D2
(H7)
D3
Lm
n-d
k
t
b
(h9)
g
Moment of inertia
I/kg·m2
Mass
m/kg
Lmin
Increase
per
100mm
Lmin
Increase
per
100mm
SWC180DH1
180
12.5
6.3
25
75
650
155
105
114
110
8-17
17
5
–
–
0.165
0.007
58
2.8
SWC180DH2
55
600
0.162
56
SWC180DH3
40
550
0.16
52
SWC225DH1
225
40
20
15
85
710
196
135
152
120
8-17
20
5
32
9
0.415
0.0234
95
4.9
SWC225DH2
70
640
0.397
92
SWC250DH1
250
63
31.5
15
100
795
218
150
168
140
8-19
25
6
40
12.5
0.9
0.0277
148
5.3
SWC250DH2
70
735
0.885
136
SWC285DH1
285
90
45
15
120
950
245
170
194
160
8-21
27
7
40
15
1.876
0.051
229
6.3
SWC285DH2
80
880
1.801
221
SWC315DH1
315
125
63
15
130
1070
280
185
219
180
10-23
32
8
40
15
3.331
0.0795
346
8
SWC315DH2
90
980
3.163
334
SWC350DH1
350
180
90
15
140
1170
310
210
267
194
10-23
35
8
50
16
6.215
0.2219
508
15
SWC350DH2
90
1070
5.824
485
SWC390DH1
390
250
125
15
150
1300
345
235
267
215
10-23
40
8
70
18
11.125
0.2219
655
15
SWC390DH2
90
1200
10.763
600
Company Introduction
Cangzhou Tanso Couplings Co., Ltd. specializes in the research and production of expansion coupling sleeve, mechanical drives and mechanical seals. Thanks to our years of experience in research and development of couplings, and favorable conditions and dominant advantages in research and development of high-precision products and mass production, the company can meet customers’ demands. The company has passed the certification of ISO9001-2000 Quality Management System, and realized CAD computer aided design and information management, integrating research, development and manufacturing.strives to offer products of top quality and preferential prices.
company advantage
Why Choose Us1.High quality product—-Our tenet is “quality first”.Good material,precise
manufacturing processes and strict quality control can create excellent
quality.
2.Competitive price—-We have our own factory,scientific producing,
direct-selling.So we can save the cost and supply low price.
3.Professional—– Our professional engineer can answer technical
questions,help you solve technical problems and help you choose the
most suitable product according to your requirment.
4.Delivery fast —–We are near port,and we have professional forwarder.
Goods can be sent out within 3 to 10 working days based on order quantity.
5.Best service—–Answering e-mails or solving questions timely.
Delivery and update information on time.
Our Service
1. The questions about the coupling will be answered within 24 hours.
2. Update the procession of manufacturing.
3. Our professional engineer can answer technical questions,help you solve technical problems and help you choose the most suitable product according to your requirment.
4. Warranty 12 months: Free replacement of defective products within 12 months.
PACKING
Inner Packing: Carton, Standard export packing or According to customer’s requirement
Outer packing: wooden cases or According to customer’s requirement
SAMPLE TIME
5–15 days
PRODUCTION TIME
7–35 days or According to customer’s requirement
DELIVERY CLAUSE
FOB Tianjin, CFR, CIF, Express delivery
PAYMENT CURRENCY
USD
PAYMENT METHODS
T/T (30% deposit 70%against bl copy)
L/C
MoneyGram
Other payment terms we can negotiate
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:Do you provide samples ? is it free or extra ?
A: : Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you.
Q3: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock. or it is 7-25 days if the goods are not in stock, it is according to quantity.
Q4:How long is your warranty?
A: Our Warranty is 12 month.
Q5 :Do you have inspection procedures for coupling ?
A:100% self-inspection before packing
Q6. What’s your payment?
1) 100% T/T
2) 30% in advance, others before shipment.
3) L/C
Q7:Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.
Here is our factory address: Nancang Street, Botou, Hebei Province.