LLA Type Tyre Coupling for Metallurgical
The LLA Flexible Tyre Coupling is a kind of high elastic coupling, with good damping buffer and superior offset compensation performance.
The working temperature of 20~80 degrees Celsius, transmitting torque 10~20000NM, suitable for damp, dust, shock, vibration, reversing the changeable and frequent starting working conditions, and convenient assembly and disassembly, no lubrication, durable and reliable. Non standard couplings are made in accordance with special needs. In overloading work and half coupling, there will be no malignant accidents.
LLA Type Tyre Coupling Main Dimension And Parameter(JB/T10541-2005)
| Type |
Main dimension |
Number of screws
Md×L |
Shaft hole diameter
d dz |
Shaft hole length |
Allowable
Torque |
Allowable
Speed |
Rotary inertia |
Mass |
| D |
D1 |
S |
|
L |
L1 |
Tn |
(n) |
kg·m2 |
kg |
| Y J1 J |
Z |
N·m |
r/min |
| LLA1 |
60 |
20 |
4 |
12-M4×10 |
6-11 |
16-25 |
- |
10 |
5000 |
0.0004 |
0.35 |
| LLA2 |
100 |
36 |
8 |
12-M6×20 |
8-19 |
14-42 |
35 |
20 |
5000 |
0.005 |
1.33 |
| LLA3 |
135 |
48 |
12 |
12-M8×25 |
18-28 |
30-62 |
35-50 |
80 |
4000 |
0.022 |
3.4 |
| LLA4 |
180 |
64 |
18 |
12-M10×30 |
25-38 |
44-82 |
50-65 |
160 |
3150 |
0.071 |
7.4 |
| LLA5 |
210 |
80 |
18 |
16-M10×40 |
32-50 |
60-112 |
65-90 |
315 |
2800 |
0.154 |
13.4 |
| LLA6 |
265 |
100 |
24 |
16-M12×40 |
40-56 |
84-112 |
90 |
630 |
2500 |
0.46 |
22.6 |
| LLA7 |
310 |
120 |
28 |
16-M16×50 |
48-75 |
84-142 |
90-120 |
1250 |
2000 |
1.86 |
34.8 |
| LLA8 |
400 |
150 |
38 |
16-M20×60 |
60-95 |
107-172 |
120-145 |
2500 |
1600 |
3.57 |
74.3 |
| LLA9 |
450 |
190 |
42 |
20-M20×70 |
80-125 |
132-212 |
145-180 |
5000 |
1250 |
6.47 |
111 |
| LLA10 |
550 |
230 |
52 |
24-M24×80 |
100-150 |
167-252 |
180-220 |
10000 |
1000 |
17.55 |
191 |
| LLA11 |
700 |
280 |
70 |
32-M30×90 |
130-180 |
202-302 |
220-270 |
20000 |
800 |
54.1 |
373 |
Note:
1.For two half coupling Shaft holes, Y,J,J1 type shaft hole may be used as required,but Z,J type shaft hole shall not be used at both ends.
2.S dimension should take into consideration if Z1 shaft hole is to be used.
Product Display
♦Other Products List
Transmission Machinery
Parts Name |
Model |
| Universal Coupling |
WS,WSD,WSP |
| Cardan Shaft |
SWC,SWP,SWZ |
| Tooth Coupling |
CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK |
| Disc Coupling |
JMI,JMIJ,JMII,JMIIJ |
| High Flexible Coupling |
LM |
| Chain Coupling |
GL |
| Jaw Coupling |
LT |
| Grid Coupling |
JS |
♦Our Company
Jingjiang Huading Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including two senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.
Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
♦Our Services
1. Design Services
Our design team has experience in Cardan shafts relating to product design and development. We are here to offer our support if you have any needs for your new product or wish to make further improvements.
2. Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
3. Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.
4. Research & Development
We usually research the new needs of the market and develop new models when there are new cars in the market.
5. Quality Control
Every step should be a special test by Professional Staff according to the standard of ISO9001 and TS16949.
♦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?
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?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: Do you provide samples? Is it free or extra?
Yes, we could offer the sample but not for free. Actually, we have a very good price principle, when you make the bulk order the cost of sample will be deducted.
Q 5: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 6: What is the MOQ?
A: Usually our MOQ is 1pcs.
Q 7: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 8: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
Q 9: What's your payment?
A:1) T/T.
♦Contact Us
Web: huadingcoupling.en.made-in-china.com
Add: No.11 Fuyang Road,Chengnan park,Jingjiang City,Jiangsu Province,China
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