{"id":2695,"date":"2024-04-15T03:34:48","date_gmt":"2024-04-15T03:34:48","guid":{"rendered":"http:\/\/cardancoupling.top\/china-factory-large-size-standard-telescopic-flange-cardan-shaft-coupling-swc-bf\/"},"modified":"2024-04-15T03:34:48","modified_gmt":"2024-04-15T03:34:48","slug":"china-factory-large-size-standard-telescopic-flange-cardan-shaft-coupling-swc-bf","status":"publish","type":"post","link":"https:\/\/cardancoupling.top\/fi\/application\/china-factory-large-size-standard-telescopic-flange-cardan-shaft-coupling-swc-bf\/","title":{"rendered":"China factory Large Size Standard Telescopic Flange Cardan Shaft Coupling (SWC BF)"},"content":{"rendered":"
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Product Description<\/h2>\n

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Heavy Duty SWC BF Cardan Shaft(JB\/T5513-91)<\/strong> <\/p>\n

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.<\/b><\/strong> <\/p>\n

Advantage:
1.\u00a0Low life-cycle costs and long service life;
2.\u00a0Increase productivity;
3.\u00a0Professional and innovative solutions;
4.\u00a0Reduce carbon dioxide emissions, and environmental protection;
5.\u00a0High torque capacity even at large deflection angles;
6.\u00a0Easy to move and run smoothly; <\/p>\n

\u00b7SWC BF Cardan Shaft Basic Parameter And Main Dimension(JB\/T5513-1991)<\/strong><\/strong> <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/sub><\/td>\nTactical diameter<\/sub>
D<\/sub>
mm<\/sub><\/td>\n		Nominal torque<\/sub>
Tn<\/sub>
kN<\/sub>\u00b7<\/strong><\/sub><\/strong>m<\/sub><\/td>\n		Fatique<\/sub>
torque<\/sub>
Tf<\/sub>
kN<\/sub>\u00b7<\/strong><\/sub><\/strong>m<\/sub><\/td>\n		Axis rotation<\/sub>
\u03b2<\/sub>
(\u00b0)<\/sub><\/td>\n		Stretch<\/sub>
length<\/sub>
LS<\/sub>
mm<\/sub><\/td>\n		Lmin<\/sub><\/td>\nSize<\/sub>
mm<\/sub><\/td>\n		Rotary inertia<\/sub>
kg.m<\/sub>2<\/sup><\/td>\n		Weight<\/sub>
kg<\/sub><\/td>\n<\/tr>\n
D1<\/sub>
js11<\/sub><\/td>\n		D2<\/sub>
H7<\/sub><\/td>\n		D3<\/sub><\/td>\nLm<\/sub><\/td>\nn-d<\/sub><\/td>\nk<\/sub><\/td>\nt<\/sub><\/td>\nb<\/sub>
h9<\/sub><\/td>\n		g<\/sub><\/td>\nLmin<\/sub><\/td>\nIncrease<\/sub>
100mm<\/sub><\/td>\n		Lmin<\/sub><\/td>\nIncrease<\/sub>
100mm<\/sub><\/td>\n<\/tr>\n
SWC180BF<\/sub><\/td>\n180<\/td>\n20<\/td>\n10<\/td>\n\u226425<\/sub><\/td>\n100<\/td>\n810<\/td>\n155<\/td>\n105<\/td>\n114<\/td>\n110<\/td>\n8-17<\/td>\n17<\/td>\n5<\/td>\n24<\/td>\n7<\/td>\n0.267<\/td>\n0.0070<\/td>\n80<\/td>\n2.8<\/td>\n<\/tr>\n
SWC200BF<\/sub><\/td>\n200<\/td>\n32<\/td>\n16<\/td>\n\u226415<\/sub><\/td>\n110<\/td>\n860<\/td>\n170<\/td>\n120<\/td>\n127<\/td>\n135<\/td>\n8-17<\/td>\n19<\/td>\n5<\/td>\n28<\/td>\n8<\/td>\n0.505<\/td>\n0.0130<\/td>\n109<\/td>\n3.6<\/td>\n<\/tr>\n
SWC225BF<\/sub><\/td>\n225<\/td>\n40<\/td>\n20<\/td>\n\u226415<\/sub><\/td>\n140<\/td>\n920<\/td>\n196<\/td>\n135<\/td>\n152<\/td>\n120<\/td>\n8-17<\/td>\n20<\/td>\n5<\/td>\n32<\/td>\n9<\/td>\n0.788<\/td>\n0.5714<\/td>\n138<\/td>\n4.9<\/td>\n<\/tr>\n
SWC250BF<\/sub><\/td>\n250<\/td>\n63<\/td>\n31.5<\/td>\n\u226415<\/sub><\/td>\n140<\/td>\n1035<\/td>\n218<\/td>\n150<\/td>\n168<\/td>\n140<\/td>\n8-19<\/td>\n25<\/td>\n6<\/td>\n40<\/td>\n12.5<\/td>\n1.445<\/td>\n0.5717<\/td>\n196<\/td>\n5.3<\/td>\n<\/tr>\n
SWC285BF<\/sub><\/td>\n285<\/td>\n90<\/td>\n45<\/td>\n\u226415<\/sub><\/td>\n140<\/td>\n1190<\/td>\n245<\/td>\n170<\/td>\n194<\/td>\n160<\/td>\n8-21<\/td>\n27<\/td>\n7<\/td>\n40<\/td>\n15<\/td>\n2.873<\/td>\n0.571<\/td>\n295<\/td>\n6.3<\/td>\n<\/tr>\n
SWC315BF<\/sub><\/td>\n315<\/td>\n125<\/td>\n63<\/td>\n\u226415<\/sub><\/td>\n140<\/td>\n1315<\/td>\n280<\/td>\n185<\/td>\n219<\/td>\n180<\/td>\n10-23<\/td>\n32<\/td>\n8<\/td>\n40<\/td>\n15<\/td>\n5.094<\/td>\n0.795<\/td>\n428<\/td>\n8.0<\/td>\n<\/tr>\n
SWC350BF<\/sub><\/td>\n350<\/td>\n180<\/td>\n90<\/td>\n\u226415<\/sub><\/td>\n150<\/td>\n1410<\/td>\n310<\/td>\n210<\/td>\n267<\/td>\n194<\/td>\n10-23<\/td>\n35<\/td>\n8<\/td>\n50<\/td>\n16<\/td>\n9.195<\/td>\n0.2219<\/td>\n932<\/td>\n15.0<\/td>\n<\/tr>\n
SWC390BF<\/sub><\/td>\n390<\/td>\n250<\/td>\n125<\/td>\n\u226415<\/sub><\/td>\n170<\/td>\n1590<\/td>\n345<\/td>\n235<\/td>\n267<\/td>\n215<\/td>\n10-25<\/td>\n40<\/td>\n8<\/td>\n70<\/td>\n18<\/td>\n16.62<\/td>\n0.2219<\/td>\n817<\/td>\n15.0<\/td>\n<\/tr>\n
SWC440BF<\/sub><\/td>\n440<\/td>\n355<\/td>\n180<\/td>\n\u226415<\/sub><\/td>\n190<\/td>\n1875<\/td>\n390<\/td>\n255<\/td>\n325<\/td>\n260<\/td>\n16-28<\/td>\n42<\/td>\n10<\/td>\n80<\/td>\n20<\/td>\n28.24<\/td>\n0.4744<\/td>\n1290<\/td>\n21.7<\/td>\n<\/tr>\n
SWC490BF<\/sub><\/td>\n490<\/td>\n500<\/td>\n250<\/td>\n\u226415<\/sub><\/td>\n190<\/td>\n1985<\/td>\n435<\/td>\n275<\/td>\n325<\/td>\n270<\/td>\n16-31<\/td>\n47<\/td>\n12<\/td>\n90<\/td>\n22.5<\/td>\n46.33<\/td>\n0.4744<\/td>\n1631<\/td>\n21.7<\/td>\n<\/tr>\n
SWC550BF<\/sub><\/td>\n550<\/td>\n710<\/td>\n355<\/td>\n\u226415<\/sub><\/td>\n240<\/td>\n2300<\/td>\n492<\/td>\n320<\/td>\n426<\/td>\n305<\/td>\n16-31<\/td>\n50<\/td>\n12<\/td>\n100<\/td>\n22.5<\/td>\n86.98<\/td>\n1.3570<\/td>\n2567<\/td>\n34.0<\/td>\n<\/tr>\n
SWC620BF<\/sub><\/td>\n620<\/td>\n1000<\/td>\n500<\/td>\n\u226415<\/sub><\/td>\n240<\/td>\n2500<\/td>\n555<\/td>\n380<\/td>\n426<\/td>\n340<\/td>\n16-38<\/td>\n55<\/td>\n12<\/td>\n100<\/td>\n25<\/td>\n147.50<\/td>\n1.3750<\/td>\n3267<\/td>\n34.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00b7<\/strong><\/strong>Note:1.Tf-Torque allowed by fatigue strength under varible load
\u00a0 \u00a0\u00a0\u00a02.Lmin-Minimum length after shortening
\u00a0 \u00a0 \u00a03.L-Installation length as required
\u00a0 <\/p>\n

\u00a0 <\/p>\n

\u00b7<\/strong>Notice:1.Tf-Torque allowed by fatigue strength under varible load
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 2.Lmin-Minimum length after shortening
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 3.L-Installation length as required <\/p>\n

Detailed Photos<\/b> <\/p>\n

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Packaging & Shipping<\/b> <\/p>\n

Company Profile<\/b> <\/p>\n

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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.<\/p>\n

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. <\/p>\n

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. <\/p>\n

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Our Services<\/p>\n

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.<\/p>\n

2. Product Services
raw materials \u2192\u00a0Cutting \u2192\u00a0Forging \u2192Rough machining \u2192Shot blasting \u2192Heat treatment \u2192Testing \u2192Fashioning \u2192Cleaning\u2192 Assembly\u2192Packing\u2192Shipping<\/p>\n

3. Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.<\/p>\n

4. Research &\u00a0Development
We usually research the new needs of the market and develop new models when there are new cars in the market.<\/p>\n

5. Quality Control
Every step should be a particular test by Professional Staff according to the standard of ISO9001 and TS16949.<\/p>\n

FAQ<\/p>\n

Q\u00a01: Are you a trading company or a manufacturer?
A: We are a\u00a0professional manufacturer specializing in manufacturing
various series of couplings.<\/p>\n

Q\u00a02:Can you do OEM?
Yes, we can. We can do OEM &\u00a0ODM for all customers with customized PDF or AI format artwork.<\/p>\n

Q\u00a03:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.<\/p>\n

Q\u00a04: Do you provide samples?\u00a0Is 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.<\/p>\n

Q 5: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.\u00a0<\/p>\n

Q 6: What is the MOQ?
A: Usually our MOQ is 1pcs.<\/p>\n

Q 7:\u00a0Do you have inspection procedures for coupling?
A:100% self-inspection before packing.<\/p>\n

Q 8:\u00a0Can I\u00a0have a\u00a0visit to your factory before the order?\u00a0
A: Sure, welcome to visit our factory.<\/p>\n

Q 9: What’s your payment?
A:1) T\/T.\u00a0<\/p>\n

\u2666<\/strong><\/strong>Contact Us<\/strong><\/strong><\/p>\n

Web: huadingcoupling\t
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China<\/p>\n

\t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n

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\"cardan<\/p>\n

Signs of Wear or Damage in a Cardan Coupling and Detection Methods<\/h3>\n

Over time, cardan couplings can experience wear or damage that may impact their performance. Some common signs of wear or damage include:<\/p>\n

    \n
  • Vibration:<\/strong> Excessive vibration during operation can indicate misalignment or worn components in the cardan coupling.<\/li>\n
  • Noise:<\/strong> Unusual noises such as clunking, knocking, or rattling can indicate worn bearings or other components.<\/li>\n
  • Increased Play:<\/strong> If there is noticeable play or backlash in the coupling, it may suggest worn or loose components.<\/li>\n
  • Reduced Performance:<\/strong> A decrease in torque transmission or power transfer efficiency can indicate wear in the coupling.<\/li>\n
  • Leakage:<\/strong> In the case of lubricated cardan couplings, leakage of lubricant may occur due to worn seals or damaged components.<\/li>\n<\/ul>\n

    To detect these signs of wear or damage, various methods can be employed:<\/p>\n

      \n
    • Visual Inspection:<\/strong> Regularly inspect the coupling for any visible signs of wear, corrosion, or damage.<\/li>\n
    • Vibration Analysis:<\/strong> Use vibration analysis tools to monitor vibration levels and detect any irregularities.<\/li>\n
    • Noise Analysis:<\/strong> Listen for unusual noises during operation, which may indicate worn or misaligned components.<\/li>\n
    • Torque Measurement:<\/strong> Monitor the torque transmitted through the coupling and compare it with expected values.<\/li>\n
    • Play Measurement:<\/strong> Check for any play or backlash in the coupling by manually moving the shafts.<\/li>\n
    • Lubricant Analysis:<\/strong> Analyze the condition of the lubricant for any contamination or signs of wear.<\/li>\n<\/ul>\n

      Regular maintenance and inspections are crucial for detecting and addressing wear or damage in cardan couplings before they lead to more severe issues or failures.<\/p>\n

      \"cardan<\/p>\n

      Challenges and Alignment of Cardan Couplings<\/h3>\n

      Cardan couplings, while capable of accommodating angular misalignment, can pose certain challenges related to alignment. Here’s an overview of these challenges and how they can be addressed:<\/p>\n

      1. Angular Misalignment Limit:<\/strong> Cardan couplings have a limit to the amount of angular misalignment they can accommodate without causing excessive wear and vibration. It’s essential to stay within the manufacturer’s specified misalignment range.<\/p>\n

      2. Precision Assembly:<\/strong> Assembling a cardan coupling requires precision to ensure that the yokes and spider are aligned correctly. Misaligned assembly can lead to premature wear and increased vibrations.<\/p>\n

      3. Balancing and Vibration:<\/strong> Cardan couplings can introduce imbalances due to their design. Imbalances can result in vibration and reduce the overall efficiency of the system.<\/p>\n

      4. Lubrication:<\/strong> Adequate lubrication is crucial to minimize friction and wear in the bearings of the spider. Poor lubrication can lead to increased heat generation and accelerated wear.<\/p>\n

      5. Maintenance:<\/strong> Regular maintenance is required to monitor the condition of the coupling, including checking for wear, misalignment, and any signs of damage.<\/p>\n

      6. Torque Fluctuation:<\/strong> In applications with significant angular misalignment, cardan couplings may experience torque fluctuations due to the changing angles of the shafts.<\/p>\n

      To address these challenges:<\/p>\n

      – Follow the manufacturer’s guidelines for installation, alignment, and maintenance.<\/p>\n

      – Use precision tools and techniques during assembly to ensure proper alignment.<\/p>\n

      – Balance the rotating components to minimize vibration.<\/p>\n

      – Maintain proper lubrication to reduce friction and wear.<\/p>\n

      – Periodically inspect the coupling for wear, misalignment, and signs of damage.<\/p>\n

      – Consider using flexible couplings with higher misalignment capabilities for applications with extreme misalignment requirements.<\/p>\n

      Proper alignment, maintenance, and adherence to manufacturer recommendations can help maximize the efficiency and longevity of cardan couplings in mechanical systems.<\/p>\n

      \"cardan<\/p>\n

      Accommodation of Angular Misalignment in Shaft with Cardan Coupling<\/h3>\n

      A cardan coupling, also known as a universal joint or u-joint, is designed to accommodate angular misalignment between two shafts while maintaining a constant velocity transfer. Here’s how it works:<\/p>\n

      The cardan coupling consists of two yokes or fork-like components, each attached to the end of a shaft. These yokes are connected by a cross-shaped central component called the cross or spider. The spider has bearings at its four ends that fit into grooves in the yokes.<\/p>\n

      When the connected shafts are misaligned at an angle, the spider allows the yokes to pivot around their respective shafts. This pivoting action of the yokes and the spider enables the coupling to transmit torque between the shafts even when they are not perfectly aligned. The spider’s bearings allow smooth rotation and transfer of power.<\/p>\n

      The design of the cardan coupling ensures that even during angular misalignment, the rotational speed remains consistent between the input and output shafts. However, it’s important to note that while cardan couplings can accommodate angular misalignment, they introduce a small amount of radial and axial movement, which can lead to fluctuating torque and vibration.<\/p>\n

      Cardan couplings are commonly used in applications where there is a need to transmit torque between shafts that are not in line, such as in drivetrains, vehicle suspensions, and industrial machinery.<\/p>\n

      \"China\"China
      editor by CX 2024-04-15<\/p>","protected":false},"excerpt":{"rendered":"

      Product Description Heavy Duty SWC BF Cardan Shaft(JB\/T5513-91) 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.\u00a0Low life-cycle costs and long service life;2.\u00a0Increase productivity;3.\u00a0Professional and innovative solutions;4.\u00a0Reduce carbon dioxide emissions, and environmental protection;5.\u00a0High torque capacity even […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[3799,5438,5408,37,563,5451,5450,5455,117,567,5504,5507,5515],"class_list":["post-2695","post","type-post","status-publish","format-standard","hentry","category-cardan-coupling","tag-cardan-shaft","tag-cardan-shaft-coupling","tag-china-coupling","tag-coupling","tag-coupling-shaft","tag-flange-coupling","tag-flange-shaft","tag-flange-shaft-coupling","tag-shaft","tag-shaft-coupling","tag-shaft-coupling-flange","tag-shaft-flange","tag-shaft-telescopic"],"_links":{"self":[{"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/posts\/2695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/comments?post=2695"}],"version-history":[{"count":0,"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/posts\/2695\/revisions"}],"wp:attachment":[{"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/media?parent=2695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/categories?post=2695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cardancoupling.top\/fi\/wp-json\/wp\/v2\/tags?post=2695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}