Product Description

 

Product Description

 

Product Description

SWC BH Cardan Shaft Basic Parameter And Main Dimension

Cardan shaft is widely used in rolling mill, punch, straightener, crusher, ship drive, paper making equipment, common machinery, water pump equipment, test bench, and other mechanical applications.

Advantage:
1. Low life-cycle costs and long service life;
2. Increase productivity;
3. Professional and innovative solutions;
4. Reduce carbon dioxide emissions, and environmental protection;
5. High torque capacity even at large deflection angles;
6. Easy to move and run smoothly;

Detailed Photos

 

 

Product Parameters

 Model   Tn
kN • m

T.
kN • m

p
(.)
LS
mm
Lmin                           Size
                           mm
I kg. m2       m
      kg
Di
js11
d2
H7
Da Lm n-d k t b
h9
g Lmin 100mm Lmin 100mm
SWC58BH 58 0.15 0.075 ≤22 35 325 47 30 38 35 4-5 3.5 1.5 2.2
SWC65BH 65 0.25 0.125 ≤22 40 360 52 35 42 46 4-6 4.5 1.7 3.0
SWC75BH 75 0.50 0.25 ≤22 40 395 62 42 50 58 6-6 5.5 2.0 5.0
SWC90BH 90 1.0 0.50 ≤22 45 435 74.5 47 54 58 4-8 6.0 2.5 6.6
SWC100BH 100 1.5 0.75 ≤25 55 390 84 57 60 58 6-9 7 2.5 0.0044 0.00019 6.1 0.35
SWC120BH 120 2.5 1.25 ≤25 80 485 102 75 70 68 8-11 8 2.5 0.5719 0.00044 10.8 0.55
SWC150BH 150 5 2.5 ≤25 80 590 13.0 90 89 80 8-13 10 3.0 0.0423 0.00157 24.5 0.85
SWC160BH 160 10 5 ≤25 80 660 137 100 95 110 8-15 15 3.0 20 12 0.1450 0.0060 68 1.72
SWC180BH 180 20 10 ≤25 100 810 155 105 114 130 8-17 17 5.0 24 14 0.1750 0.0070 70 2.8
SWC200BH 200 32 16 ≤15 110 860 170 120 127 135 8-17 19 5.0 28 16 0.3100 0.0130 86 3.6
SWC225BH 225 40 20 ≤15 140 920 196 135 152 120 8-17 20 5.0 32 9.0 0.5380 0.5714 122 4.9
SWC250BH 250 63 31.5 ≤15 140 1035 218 150 168 140 8-19 25 6.0 40 12.5 0.9660 0.5717 172 5.3
SWC285BH 285 90 45 ≤15 140 1190 245 170 194 160 8-21 27 7.0 40 15.0 2.0110 0.571 263 6.3
SWC315BH 315 125 63 ≤15 140 1315 280 185 219 180 10-23 32 8.0 40 15.0 3.6050 0.571 382 8.0
SWC350BH 350 180 90 ≤15 150 1410 310 210 267 194 10-23 35 8.0 50 16.0 7.571 0.2219 582 15.0
SWC390BH 390 250 125 ≤15 170 1590 345 235 267 215 10-25 40 8.0 70 18.0 12.164 0.2219 738 15.0
SWC440BH 440 355 180 ≤15 190 1875 390 255 325 260 16-28 42 10 80 20.0 21.420 0.4744 1190 21.7
SWC490BH 490 500 250 ≤15 190 1985 435 275 325 270 16-31 47 12 90 22.5 32.860 0.4744 1452 21.7
SWC550BH 550 710 355 ≤15 240 2300 492 320 426 305 16-31 50 12 100 22.5 68.920 1.3570 2380 34

 

Packaging & Shipping

Company Profile

HangZhou CHINAMFG 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 2 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. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

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 particular 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 customers with customized PDF or AI format artwork.

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 an excellent price principle, when you make the bulk order the cost of the 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
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China

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cardan coupling

Best Practices for Lubricating and Maintaining Cardan Couplings

Proper lubrication and maintenance are crucial for ensuring the reliable and efficient performance of cardan couplings. Here are some best practices to follow:

  • Lubrication: Use a high-quality lubricant recommended by the manufacturer. Regularly lubricate the universal joints and other moving parts to reduce friction, wear, and heat generation.
  • Inspection: Periodically inspect the coupling for signs of wear, corrosion, or damage. Check for loose bolts, misalignment, or any abnormalities that could affect performance.
  • Alignment: Maintain proper alignment and phasing of the universal joints. Incorrect alignment can lead to premature wear and vibrations.
  • Torque Specifications: Follow the manufacturer’s torque specifications when tightening bolts and fasteners. Over-tightening or under-tightening can lead to issues.
  • Cleanliness: Keep the coupling and surrounding area clean from debris, dirt, and contaminants that could affect the coupling’s operation.
  • Temperature: Be mindful of the operating temperature of the coupling. Extreme temperatures can affect the lubricant’s properties and cause premature wear.
  • Regular Maintenance: Implement a regular maintenance schedule that includes lubrication, inspection, and any necessary adjustments. This helps identify and address issues before they escalate.
  • Replacement Parts: When replacing components, use genuine parts from the manufacturer to ensure compatibility and performance.
  • Training: Ensure that personnel responsible for maintaining the coupling are trained in proper procedures to avoid mistakes and ensure safety.

By following these best practices, you can extend the lifespan of your cardan couplings, maintain efficient power transmission, and minimize downtime due to unexpected failures.

cardan coupling

Common Industries and Applications of Cardan Couplings

Cardan couplings, also known as universal joints or u-joints, are widely used in various industries and applications that require torque transmission and flexibility in shaft connections. Some common examples include:

  • Automotive Industry: Cardan couplings are used in driveshafts to transmit power from the engine to the wheels while allowing for variable angles and misalignment caused by suspension movement.
  • Industrial Machinery: They are used in heavy machinery such as mining equipment, cranes, and manufacturing machinery to transmit torque between non-aligned shafts.
  • Agricultural Machinery: Tractors and other agricultural equipment utilize cardan couplings in drivelines to accommodate varying angles and lengths.
  • Marine Applications: Cardan couplings are used in marine propulsion systems to transmit torque between the engine and the propeller shaft, even when the shafts are at different angles.
  • Aerospace Industry: They are employed in aerospace applications such as aircraft control systems and helicopter rotor drives to accommodate movements and misalignments.
  • Railway Systems: Cardan couplings are used in railway drivelines to transmit torque between cars and locomotives while allowing for movement and misalignment.
  • Energy Sector: They find applications in power generation systems, including wind turbines, where they accommodate misalignments caused by dynamic loads.
  • Pumps and Compressors: Cardan couplings are used in pumps and compressors to transmit power while compensating for misalignment and vibration.

These examples demonstrate the versatility of cardan couplings in various industries where torque transmission, flexibility, and angular misalignment compensation are essential.

cardan coupling

What are the key features and benefits of using a cardan coupling?

Cardan couplings, also known as universal joints or U-joints, offer several key features and benefits that make them valuable components in various mechanical systems:

  • Angular Misalignment Compensation: One of the primary features of cardan couplings is their ability to accommodate angular misalignment between shafts. This flexibility allows them to transmit torque even when the input and output shafts are not collinear.
  • Torque Transmission: Cardan couplings are effective in transmitting torque between shafts at an angle. They can handle both small and moderate torque loads, making them suitable for a wide range of applications.
  • Compact Design: The simple and compact design of cardan couplings makes them easy to integrate into various mechanical systems without requiring excessive space.
  • Cost-Effective Solution: Cardan couplings provide a cost-effective solution for transmitting torque in cases of angular misalignment. Their straightforward design and manufacturing process contribute to their affordability.
  • High-Speed Transmission: Cardan couplings can handle high rotational speeds, making them suitable for applications where rapid motion and torque transmission are required.
  • Versatility: These couplings find applications in diverse industries, including automotive, industrial machinery, agriculture, and aerospace, due to their ability to compensate for misalignment and transmit torque effectively.
  • Reduced Vibrations: In some cases, cardan couplings can help dampen vibrations and shocks that may occur due to misalignment, contributing to smoother operation.
  • Simple Maintenance: Maintenance of cardan couplings typically involves lubrication of the bearing and regular inspection for wear and tear. This maintenance process is relatively straightforward and can extend the component’s lifespan.
  • Easy Replacement: If a cardan coupling needs to be replaced due to wear or failure, its simple design makes the replacement process relatively quick and uncomplicated.

Overall, the key features and benefits of using cardan couplings make them an attractive choice for applications where torque transmission and angular misalignment compensation are necessary.

China high quality Standard Telescopic Flange Cardan Quick Coupling  China high quality Standard Telescopic Flange Cardan Quick Coupling
editor by CX 2024-03-27